5152831972 has 12 divisors (see below), whose sum is σ = 9062771200. Its totient is φ = 2563468776.

The previous prime is 5152831967. The next prime is 5152831993. The reversal of 5152831972 is 2791382515.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3235908 + ... + 3237499.

Almost surely, 2^5152831972 is an apocalyptic number.

It is an amenable number.

5152831972 is a deficient number, since it is larger than the sum of its proper divisors (3909939228).

5152831972 is a wasteful number, since it uses less digits than its factorization.

5152831972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6473610 (or 6473608 counting only the distinct ones).

The product of its digits is 151200, while the sum is 43.

The square root of 5152831972 is about 71783.2290441159. The cubic root of 5152831972 is about 1727.2239854232.

The spelling of 5152831972 in words is "five billion, one hundred fifty-two million, eight hundred thirty-one thousand, nine hundred seventy-two".