325416057 has 16 divisors (see below), whose sum is σ = 470619072. Its totient is φ = 199201280.

The previous prime is 325416043. The next prime is 325416061. The reversal of 325416057 is 750614523.

It is a cyclic number.

It is not a de Polignac number, because 325416057 - 2⁷ = 325415929 is a prime.

It is a super-2 number, since 2×325416057² = 211791220306854498, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (325416067) 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, 75723 + ... + 79904.

It is an arithmetic number, because the mean of its divisors is an integer number (29413692).

Almost surely, 2^325416057 is an apocalyptic number.

It is an amenable number.

325416057 is a deficient number, since it is larger than the sum of its proper divisors (145203015).

325416057 is a wasteful number, since it uses less digits than its factorization.

325416057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155688.

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 325416057 is about 18039.2920315627. The cubic root of 325416057 is about 687.8276966492.

The spelling of 325416057 in words is "three hundred twenty-five million, four hundred sixteen thousand, fifty-seven".