157713710 has 64 divisors (see below), whose sum is σ = 355829760. Its totient is φ = 48894720.

The previous prime is 157713707. The next prime is 157713719. The reversal of 157713710 is 17317751.

It is a super-2 number, since 2×157713710² = 49747228643928200, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157713719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 183602 + ... + 184458.

It is an arithmetic number, because the mean of its divisors is an integer number (5559840).

Almost surely, 2^157713710 is an apocalyptic number.

157713710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

157713710 is an abundant number, since it is smaller than the sum of its proper divisors (198116050).

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

157713710 is a wasteful number, since it uses less digits than its factorization.

157713710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1121.

The product of its (nonzero) digits is 5145, while the sum is 32.

The square root of 157713710 is about 12558.4119218952. The cubic root of 157713710 is about 540.2852973452.

The spelling of 157713710 in words is "one hundred fifty-seven million, seven hundred thirteen thousand, seven hundred ten".