157374714 has 32 divisors (see below), whose sum is σ = 364648320. Its totient is φ = 44347392.

The previous prime is 157374713. The next prime is 157374719. The reversal of 157374714 is 417473751.

157374714 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (157374713) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22599 + ... + 28730.

It is an arithmetic number, because the mean of its divisors is an integer number (11395260).

Almost surely, 2^157374714 is an apocalyptic number.

157374714 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

157374714 is an abundant number, since it is smaller than the sum of its proper divisors (207273606).

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

157374714 is a wasteful number, since it uses less digits than its factorization.

157374714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51414.

The product of its digits is 82320, while the sum is 39.

The square root of 157374714 is about 12544.9078912521. The cubic root of 157374714 is about 539.8979162310.

The spelling of 157374714 in words is "one hundred fifty-seven million, three hundred seventy-four thousand, seven hundred fourteen".