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4941860 = 2257113209
BaseRepresentation
bin10010110110100000100100
3100022001221212
4102312200210
52231114420
6253530552
760001520
oct22664044
910261855
104941860
112875990
1217a3a58
1310404a1
14928d80
156793c5
hex4b6824

4941860 has 48 divisors (see below), whose sum is σ = 12942720. Its totient is φ = 1539840.

The previous prime is 4941857. The next prime is 4941863. The reversal of 4941860 is 681494.

It is an interprime number because it is at equal distance from previous prime (4941857) and next prime (4941863).

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4941863) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65 + ... + 3144.

It is an arithmetic number, because the mean of its divisors is an integer number (269640).

Almost surely, 24941860 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 4941860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6471360).

4941860 is an abundant number, since it is smaller than the sum of its proper divisors (8000860).

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

4941860 is a wasteful number, since it uses less digits than its factorization.

4941860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3236 (or 3234 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 4941860 is about 2223.0294644921. The cubic root of 4941860 is about 170.3322223043.

The spelling of 4941860 in words is "four million, nine hundred forty-one thousand, eight hundred sixty".

Divisors: 1 2 4 5 7 10 11 14 20 22 28 35 44 55 70 77 110 140 154 220 308 385 770 1540 3209 6418 12836 16045 22463 32090 35299 44926 64180 70598 89852 112315 141196 176495 224630 247093 352990 449260 494186 705980 988372 1235465 2470930 4941860