50979824 has 20 divisors (see below), whose sum is σ = 112884144. Its totient is φ = 21848448.

The previous prime is 50979809. The next prime is 50979833. The reversal of 50979824 is 42897905.

It is a happy number.

50979824 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 227477 + ... + 227700.

Almost surely, 2^50979824 is an apocalyptic number.

It is an amenable number.

50979824 is an abundant number, since it is smaller than the sum of its proper divisors (61904320).

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

50979824 is a wasteful number, since it uses less digits than its factorization.

50979824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455192 (or 455186 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 44.

The square root of 50979824 is about 7140.0156862573. The cubic root of 50979824 is about 370.7940676797.

The spelling of 50979824 in words is "fifty million, nine hundred seventy-nine thousand, eight hundred twenty-four".