316705125 has 32 divisors (see below), whose sum is σ = 574913664. Its totient is φ = 153552000.

The previous prime is 316705079. The next prime is 316705141. The reversal of 316705125 is 521507613.

It is not a de Polignac number, because 316705125 - 2⁶ = 316705061 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 316705092 and 316705101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34264 + ... + 42513.

It is an arithmetic number, because the mean of its divisors is an integer number (17966052).

Almost surely, 2^316705125 is an apocalyptic number.

It is an amenable number.

316705125 is a deficient number, since it is larger than the sum of its proper divisors (258208539).

316705125 is a wasteful number, since it uses less digits than its factorization.

316705125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76806 (or 76796 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 316705125 is about 17796.2109731257. The cubic root of 316705125 is about 681.6347096233.

The spelling of 316705125 in words is "three hundred sixteen million, seven hundred five thousand, one hundred twenty-five".