316345466 has 8 divisors (see below), whose sum is σ = 475878900. Its totient is φ = 157719168.

The previous prime is 316345457. The next prime is 316345487. The reversal of 316345466 is 664543613.

It can be written as a sum of positive squares in 2 ways, for example, as 279391225 + 36954241 = 16715^2 + 6079^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 225911 + ... + 227306.

Almost surely, 2^316345466 is an apocalyptic number.

316345466 is a deficient number, since it is larger than the sum of its proper divisors (159533434).

316345466 is a wasteful number, since it uses less digits than its factorization.

316345466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453568.

The product of its digits is 155520, while the sum is 38.

The square root of 316345466 is about 17786.1031707342. The cubic root of 316345466 is about 681.3765842156.

The spelling of 316345466 in words is "three hundred sixteen million, three hundred forty-five thousand, four hundred sixty-six".