316523164 has 6 divisors (see below), whose sum is σ = 553915544. Its totient is φ = 158261580.

The previous prime is 316523143. The next prime is 316523167. The reversal of 316523164 is 461325613.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316523167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39565392 + ... + 39565399.

Almost surely, 2^316523164 is an apocalyptic number.

It is an amenable number.

316523164 is a deficient number, since it is larger than the sum of its proper divisors (237392380).

316523164 is a wasteful number, since it uses less digits than its factorization.

316523164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79130795 (or 79130793 counting only the distinct ones).

The product of its digits is 12960, while the sum is 31.

The square root of 316523164 is about 17791.0978863026. The cubic root of 316523164 is about 681.5041415913.

Adding to 316523164 its reverse (461325613), we get a palindrome (777848777).

The spelling of 316523164 in words is "three hundred sixteen million, five hundred twenty-three thousand, one hundred sixty-four".