157793314 has 16 divisors (see below), whose sum is σ = 271380096. Its totient is φ = 67406400.

The previous prime is 157793261. The next prime is 157793323. The reversal of 157793314 is 413397751.

157793314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13767 + ... + 22474.

It is an arithmetic number, because the mean of its divisors is an integer number (16961256).

Almost surely, 2^157793314 is an apocalyptic number.

157793314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

157793314 is a deficient number, since it is larger than the sum of its proper divisors (113586782).

157793314 is a wasteful number, since it uses less digits than its factorization.

157793314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36561.

The product of its digits is 79380, while the sum is 40.

The square root of 157793314 is about 12561.5808718489. The cubic root of 157793314 is about 540.3761827788.

The spelling of 157793314 in words is "one hundred fifty-seven million, seven hundred ninety-three thousand, three hundred fourteen".