157135876 has 6 divisors (see below), whose sum is σ = 274987790. Its totient is φ = 78567936.

The previous prime is 157135843. The next prime is 157135897. The reversal of 157135876 is 678531751.

It can be written as a sum of positive squares in only one way, i.e., 133864900 + 23270976 = 11570^2 + 4824^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19641981 + ... + 19641988.

Almost surely, 2^157135876 is an apocalyptic number.

It is an amenable number.

157135876 is a deficient number, since it is larger than the sum of its proper divisors (117851914).

157135876 is a wasteful number, since it uses less digits than its factorization.

157135876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39283973 (or 39283971 counting only the distinct ones).

The product of its digits is 176400, while the sum is 43.

The square root of 157135876 is about 12535.3849561950. The cubic root of 157135876 is about 539.6246545730.

The spelling of 157135876 in words is "one hundred fifty-seven million, one hundred thirty-five thousand, eight hundred seventy-six".