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874859060 = 2253110931291
BaseRepresentation
bin110100001001010…
…100101000110100
32020222012110000102
4310021110220310
53242430442220
6222451133232
730452115335
oct6411245064
92228173012
10874859060
11409920619
12204ba4218
1310c3332aa
148429428c
1551c12775
hex34254a34

874859060 has 48 divisors (see below), whose sum is σ = 1899674112. Its totient is φ = 338083200.

The previous prime is 874859057. The next prime is 874859113. The reversal of 874859060 is 60958478.

It is a junction number, because it is equal to n+sod(n) for n = 874858996 and 874859014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 677015 + ... + 678305.

It is an arithmetic number, because the mean of its divisors is an integer number (39576544).

Almost surely, 2874859060 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 874859060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (949837056).

874859060 is an abundant number, since it is smaller than the sum of its proper divisors (1024815052).

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

874859060 is a wasteful number, since it uses less digits than its factorization.

874859060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2424 (or 2422 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 47.

The square root of 874859060 is about 29578.0164987445. The cubic root of 874859060 is about 956.4142346247.

The spelling of 874859060 in words is "eight hundred seventy-four million, eight hundred fifty-nine thousand, sixty".

Divisors: 1 2 4 5 10 20 31 62 124 155 310 620 1093 1291 2186 2582 4372 5164 5465 6455 10930 12910 21860 25820 33883 40021 67766 80042 135532 160084 169415 200105 338830 400210 677660 800420 1411063 2822126 5644252 7055315 14110630 28221260 43742953 87485906 174971812 218714765 437429530 874859060