1313916876 has 60 divisors (see below), whose sum is σ = 3636902808. Its totient is φ = 412207488.

The previous prime is 1313916839. The next prime is 1313916887. The reversal of 1313916876 is 6786193131.

1313916876 is a `hidden beast` number, since 131 + 391 + 68 + 76 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 113766 + ... + 124781.

Almost surely, 2^1313916876 is an apocalyptic number.

It is an amenable number.

1313916876 is an abundant number, since it is smaller than the sum of its proper divisors (2322985932).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1313916876 is a wasteful number, since it uses less digits than its factorization.

1313916876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238580 (or 238569 counting only the distinct ones).

The product of its digits is 163296, while the sum is 45.

The square root of 1313916876 is about 36247.9913374521. The cubic root of 1313916876 is about 1095.2736264956.

The spelling of 1313916876 in words is "one billion, three hundred thirteen million, nine hundred sixteen thousand, eight hundred seventy-six".