50764864 has 28 divisors (see below), whose sum is σ = 105119424. Its totient is φ = 24278144.

The previous prime is 50764849. The next prime is 50764867. The reversal of 50764864 is 46846705.

It is not an unprimeable number, because it can be changed into a prime (50764867) 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, 15772 + ... + 18715.

Almost surely, 2^50764864 is an apocalyptic number.

It is an amenable number.

50764864 is an abundant number, since it is smaller than the sum of its proper divisors (54354560).

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

50764864 is a wasteful number, since it uses less digits than its factorization.

50764864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34522 (or 34512 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 40.

The square root of 50764864 is about 7124.9465962911. The cubic root of 50764864 is about 370.2721737343.

The spelling of 50764864 in words is "fifty million, seven hundred sixty-four thousand, eight hundred sixty-four".