50756384 has 48 divisors (see below), whose sum is σ = 114706368. Its totient is φ = 21656832.

The previous prime is 50756371. The next prime is 50756399. The reversal of 50756384 is 48365705.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77402 + ... + 78054.

It is an arithmetic number, because the mean of its divisors is an integer number (2389716).

Almost surely, 2^50756384 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50756384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57353184).

50756384 is an abundant number, since it is smaller than the sum of its proper divisors (63949984).

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

50756384 is a wasteful number, since it uses less digits than its factorization.

50756384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1017 (or 1009 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 38.

The square root of 50756384 is about 7124.3514792576. The cubic root of 50756384 is about 370.2515552550.

The spelling of 50756384 in words is "fifty million, seven hundred fifty-six thousand, three hundred eighty-four".