316853916 has 12 divisors (see below), whose sum is σ = 739325832. Its totient is φ = 105617968.

The previous prime is 316853897. The next prime is 316853963. The reversal of 316853916 is 619358613.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13202235 + ... + 13202258.

It is an arithmetic number, because the mean of its divisors is an integer number (61610486).

Almost surely, 2^316853916 is an apocalyptic number.

It is an amenable number.

316853916 is an abundant number, since it is smaller than the sum of its proper divisors (422471916).

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

316853916 is a wasteful number, since it uses less digits than its factorization.

316853916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26404500 (or 26404498 counting only the distinct ones).

The product of its digits is 116640, while the sum is 42.

The square root of 316853916 is about 17800.3908945843. The cubic root of 316853916 is about 681.7414390101.

The spelling of 316853916 in words is "three hundred sixteen million, eight hundred fifty-three thousand, nine hundred sixteen".