313016464 has 20 divisors (see below), whose sum is σ = 607929840. Its totient is φ = 156131360.

The previous prime is 313016449. The next prime is 313016477. The reversal of 313016464 is 464610313.

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, 16642 + ... + 30049.

It is an arithmetic number, because the mean of its divisors is an integer number (30396492).

Almost surely, 2^313016464 is an apocalyptic number.

It is an amenable number.

313016464 is a deficient number, since it is larger than the sum of its proper divisors (294913376).

313016464 is a wasteful number, since it uses less digits than its factorization.

313016464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47118 (or 47112 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 313016464 is about 17692.2713069860. The cubic root of 313016464 is about 678.9780381192.

Adding to 313016464 its reverse (464610313), we get a palindrome (777626777).

The spelling of 313016464 in words is "three hundred thirteen million, sixteen thousand, four hundred sixty-four".