1312652504 has 32 divisors (see below), whose sum is σ = 2570987520. Its totient is φ = 627117216.

The previous prime is 1312652483. The next prime is 1312652521. The reversal of 1312652504 is 4052562131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 196727 + ... + 203289.

It is an arithmetic number, because the mean of its divisors is an integer number (80343360).

Almost surely, 2^1312652504 is an apocalyptic number.

It is an amenable number.

1312652504 is a deficient number, since it is larger than the sum of its proper divisors (1258335016).

1312652504 is a wasteful number, since it uses less digits than its factorization.

1312652504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7679 (or 7675 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 1312652504 is about 36230.5465594987. The cubic root of 1312652504 is about 1094.9221893098.

It can be divided in two parts, 13126 and 52504, that multiplied together give a square (689167504 = 26252²).

The spelling of 1312652504 in words is "one billion, three hundred twelve million, six hundred fifty-two thousand, five hundred four".