957155232 has 192 divisors, whose sum is σ = 2845269504. Its totient is φ = 279229440.

The previous prime is 957155137. The next prime is 957155263. The reversal of 957155232 is 232551759.

It is a super-2 number, since 2×957155232² = 1832292276289947648, which contains 22 as substring.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4858558 + ... + 4858754.

It is an arithmetic number, because the mean of its divisors is an integer number (14819112).

Almost surely, 2^957155232 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 957155232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1422634752).

957155232 is an abundant number, since it is smaller than the sum of its proper divisors (1888114272).

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

957155232 is a wasteful number, since it uses less digits than its factorization.

957155232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371 (or 363 counting only the distinct ones).

The product of its digits is 94500, while the sum is 39.

The square root of 957155232 is about 30937.9254637411. The cubic root of 957155232 is about 985.5094488161.

The spelling of 957155232 in words is "nine hundred fifty-seven million, one hundred fifty-five thousand, two hundred thirty-two".