316004774 has 16 divisors (see below), whose sum is σ = 494995968. Its totient is φ = 151016712.

The previous prime is 316004737. The next prime is 316004779. The reversal of 316004774 is 477400613.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 316004774.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316004779) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106499 + ... + 109425.

It is an arithmetic number, because the mean of its divisors is an integer number (30937248).

Almost surely, 2^316004774 is an apocalyptic number.

316004774 is a deficient number, since it is larger than the sum of its proper divisors (178991194).

316004774 is a wasteful number, since it uses less digits than its factorization.

316004774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5299.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 316004774 is about 17776.5231133650. The cubic root of 316004774 is about 681.1318908226.

The spelling of 316004774 in words is "three hundred sixteen million, four thousand, seven hundred seventy-four".