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4925940 = 22351929149
BaseRepresentation
bin10010110010100111110100
3100021021010020
4102302213310
52230112230
6253325140
756604225
oct22624764
910237106
104925940
112864a28
1217967b0
131036176
1492324c
15674810
hex4b29f4

4925940 has 96 divisors (see below), whose sum is σ = 15120000. Its totient is φ = 1193472.

The previous prime is 4925923. The next prime is 4925941. The reversal of 4925940 is 495294.

4925940 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4925941) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32986 + ... + 33134.

It is an arithmetic number, because the mean of its divisors is an integer number (157500).

Almost surely, 24925940 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4925940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7560000).

4925940 is an abundant number, since it is smaller than the sum of its proper divisors (10194060).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4925940 is a wasteful number, since it uses less digits than its factorization.

4925940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209 (or 207 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 4925940 is about 2219.4458767900. The cubic root of 4925940 is about 170.1491194465.

The spelling of 4925940 in words is "four million, nine hundred twenty-five thousand, nine hundred forty".

Divisors: 1 2 3 4 5 6 10 12 15 19 20 29 30 38 57 58 60 76 87 95 114 116 145 149 174 190 228 285 290 298 348 380 435 447 551 570 580 596 745 870 894 1102 1140 1490 1653 1740 1788 2204 2235 2755 2831 2980 3306 4321 4470 5510 5662 6612 8265 8493 8642 8940 11020 11324 12963 14155 16530 16986 17284 21605 25926 28310 33060 33972 42465 43210 51852 56620 64815 82099 84930 86420 129630 164198 169860 246297 259260 328396 410495 492594 820990 985188 1231485 1641980 2462970 4925940