50377968 has 60 divisors (see below), whose sum is σ = 148416840. Its totient is φ = 15907968.

The previous prime is 50377933. The next prime is 50377973. The reversal of 50377968 is 86977305.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6471 + ... + 11942.

It is an arithmetic number, because the mean of its divisors is an integer number (2473614).

Almost surely, 2^50377968 is an apocalyptic number.

It is an amenable number.

50377968 is an abundant number, since it is smaller than the sum of its proper divisors (98038872).

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

50377968 is a wasteful number, since it uses less digits than its factorization.

50377968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18446 (or 18437 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 45.

The square root of 50377968 is about 7097.7438668918. The cubic root of 50377968 is about 369.3291178720.

The spelling of 50377968 in words is "fifty million, three hundred seventy-seven thousand, nine hundred sixty-eight".