1313560232 has 16 divisors (see below), whose sum is σ = 2463548640. Its totient is φ = 656613936.

The previous prime is 1313560223. The next prime is 1313560253. The reversal of 1313560232 is 2320653131.

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, 16823 + ... + 53945.

It is an arithmetic number, because the mean of its divisors is an integer number (153971790).

Almost surely, 2^1313560232 is an apocalyptic number.

It is an amenable number.

1313560232 is a deficient number, since it is larger than the sum of its proper divisors (1149988408).

1313560232 is a wasteful number, since it uses less digits than its factorization.

1313560232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41552 (or 41548 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 1313560232 is about 36243.0715033922. The cubic root of 1313560232 is about 1095.1745187254.

The spelling of 1313560232 in words is "one billion, three hundred thirteen million, five hundred sixty thousand, two hundred thirty-two".