1312035796 has 12 divisors (see below), whose sum is σ = 2296829920. Its totient is φ = 655798680.

The previous prime is 1312035787. The next prime is 1312035797. The reversal of 1312035796 is 6975302131.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1312035797) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40950 + ... + 65581.

Almost surely, 2^1312035796 is an apocalyptic number.

It is an amenable number.

1312035796 is a deficient number, since it is larger than the sum of its proper divisors (984794124).

1312035796 is a wasteful number, since it uses less digits than its factorization.

1312035796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109614 (or 109612 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 37.

The square root of 1312035796 is about 36222.0346750428. The cubic root of 1312035796 is about 1094.7506910021.

The spelling of 1312035796 in words is "one billion, three hundred twelve million, thirty-five thousand, seven hundred ninety-six".