157314159 has 24 divisors (see below), whose sum is σ = 229975200. Its totient is φ = 103619520.

The previous prime is 157314139. The next prime is 157314161. The reversal of 157314159 is 951413751.

It is a happy number.

157314159 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 157314159 - 2²⁰ = 156265583 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157314109) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 438022 + ... + 438380.

It is an arithmetic number, because the mean of its divisors is an integer number (9582300).

Almost surely, 2^157314159 is an apocalyptic number.

157314159 is a deficient number, since it is larger than the sum of its proper divisors (72661041).

157314159 is a wasteful number, since it uses less digits than its factorization.

157314159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 815 (or 812 counting only the distinct ones).

The product of its digits is 18900, while the sum is 36.

The square root of 157314159 is about 12542.4941299568. The cubic root of 157314159 is about 539.8286596317.

The spelling of 157314159 in words is "one hundred fifty-seven million, three hundred fourteen thousand, one hundred fifty-nine".