115670157 has 8 divisors (see below), whose sum is σ = 162344160. Its totient is φ = 73054800.

The previous prime is 115670153. The next prime is 115670167. The reversal of 115670157 is 751076511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 115670157 - 2² = 115670153 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115670153) 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, 1014594 + ... + 1014707.

It is an arithmetic number, because the mean of its divisors is an integer number (20293020).

Almost surely, 2^115670157 is an apocalyptic number.

It is an amenable number.

115670157 is a deficient number, since it is larger than the sum of its proper divisors (46674003).

115670157 is a wasteful number, since it uses less digits than its factorization.

115670157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2029323.

The product of its (nonzero) digits is 7350, while the sum is 33.

The square root of 115670157 is about 10755.0061366789. The cubic root of 115670157 is about 487.2372032642.

The spelling of 115670157 in words is "one hundred fifteen million, six hundred seventy thousand, one hundred fifty-seven".