5031344856 has 64 divisors (see below), whose sum is σ = 13249238400. Its totient is φ = 1587783168.

The previous prime is 5031344849. The next prime is 5031344861. The reversal of 5031344856 is 6584431305.

It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 947200 + ... + 952496.

It is an arithmetic number, because the mean of its divisors is an integer number (207019350).

Almost surely, 2^5031344856 is an apocalyptic number.

It is an amenable number.

5031344856 is an abundant number, since it is smaller than the sum of its proper divisors (8217893544).

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

5031344856 is a wasteful number, since it uses less digits than its factorization.

5031344856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7408 (or 7404 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 39.

The square root of 5031344856 is about 70931.9734393454. The cubic root of 5031344856 is about 1713.5417689998.

The spelling of 5031344856 in words is "five billion, thirty-one million, three hundred forty-four thousand, eight hundred fifty-six".