313248016 has 10 divisors (see below), whose sum is σ = 606918062. Its totient is φ = 156624000.

The previous prime is 313247999. The next prime is 313248083. The reversal of 313248016 is 610842313.

It can be written as a sum of positive squares in only one way, i.e., 268304400 + 44943616 = 16380^2 + 6704^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9788985 + ... + 9789016.

Almost surely, 2^313248016 is an apocalyptic number.

It is an amenable number.

313248016 is a deficient number, since it is larger than the sum of its proper divisors (293670046).

313248016 is a wasteful number, since it uses less digits than its factorization.

313248016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19578009 (or 19578003 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 313248016 is about 17698.8139715632. The cubic root of 313248016 is about 679.1454201257.

It can be divided in two parts, 31324 and 8016, that added together give a triangular number (39340 = T₂₈₀).

The spelling of 313248016 in words is "three hundred thirteen million, two hundred forty-eight thousand, sixteen".