50877996 has 24 divisors (see below), whose sum is σ = 127847664. Its totient is φ = 15654720.

The previous prime is 50877989. The next prime is 50878013. The reversal of 50877996 is 69977805.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162915 + ... + 163226.

It is an arithmetic number, because the mean of its divisors is an integer number (5326986).

Almost surely, 2^50877996 is an apocalyptic number.

It is an amenable number.

50877996 is an abundant number, since it is smaller than the sum of its proper divisors (76969668).

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

50877996 is a wasteful number, since it uses less digits than its factorization.

50877996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326161 (or 326159 counting only the distinct ones).

The product of its (nonzero) digits is 952560, while the sum is 51.

The square root of 50877996 is about 7132.8813252430. The cubic root of 50877996 is about 370.5470262538.

It can be divided in two parts, 5087799 and 6, that added together give a palindrome (5087805).

The spelling of 50877996 in words is "fifty million, eight hundred seventy-seven thousand, nine hundred ninety-six".