316064146 has 8 divisors (see below), whose sum is σ = 474226560. Its totient is φ = 157988628.

The previous prime is 316064123. The next prime is 316064159. The reversal of 316064146 is 641460613.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11706 + ... + 27733.

It is an arithmetic number, because the mean of its divisors is an integer number (59278320).

Almost surely, 2^316064146 is an apocalyptic number.

316064146 is a deficient number, since it is larger than the sum of its proper divisors (158162414).

316064146 is a wasteful number, since it uses less digits than its factorization.

316064146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43448.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 316064146 is about 17778.1929902901. The cubic root of 316064146 is about 681.1745459063.

The spelling of 316064146 in words is "three hundred sixteen million, sixty-four thousand, one hundred forty-six".