314591057 has 16 divisors (see below), whose sum is σ = 353400000. Its totient is φ = 277525440.

The previous prime is 314591051. The next prime is 314591071. The reversal of 314591057 is 750195413.

It is a cyclic number.

It is not a de Polignac number, because 314591057 - 2⁴ = 314591041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314591051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 202319 + ... + 203867.

It is an arithmetic number, because the mean of its divisors is an integer number (22087500).

Almost surely, 2^314591057 is an apocalyptic number.

314591057 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

It is an amenable number.

314591057 is a deficient number, since it is larger than the sum of its proper divisors (38808943).

314591057 is a wasteful number, since it uses less digits than its factorization.

314591057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2096.

The product of its (nonzero) digits is 18900, while the sum is 35.

The square root of 314591057 is about 17736.7149438671. The cubic root of 314591057 is about 680.1146411387.

The spelling of 314591057 in words is "three hundred fourteen million, five hundred ninety-one thousand, fifty-seven".