157034568 has 32 divisors (see below), whose sum is σ = 392895360. Its totient is φ = 52303680.

The previous prime is 157034539. The next prime is 157034569. The reversal of 157034568 is 865430751.

It is not an unprimeable number, because it can be changed into a prime (157034569) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53458 + ... + 56318.

It is an arithmetic number, because the mean of its divisors is an integer number (12277980).

Almost surely, 2^157034568 is an apocalyptic number.

It is an amenable number.

157034568 is an abundant number, since it is smaller than the sum of its proper divisors (235860792).

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

157034568 is a wasteful number, since it uses less digits than its factorization.

157034568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5157 (or 5153 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 39.

The square root of 157034568 is about 12531.3434235919. The cubic root of 157034568 is about 539.5086614410.

The spelling of 157034568 in words is "one hundred fifty-seven million, thirty-four thousand, five hundred sixty-eight".