50380056 has 40 divisors (see below), whose sum is σ = 141112620. Its totient is φ = 16793136.

The previous prime is 50380049. The next prime is 50380123. The reversal of 50380056 is 65008305.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 38226 + ... + 39521.

Almost surely, 2^50380056 is an apocalyptic number.

It is an amenable number.

50380056 is an abundant number, since it is smaller than the sum of its proper divisors (90732564).

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

50380056 is a wasteful number, since it uses less digits than its factorization.

50380056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77765 (or 77752 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 50380056 is about 7097.8909543610. The cubic root of 50380056 is about 369.3342202912.

The spelling of 50380056 in words is "fifty million, three hundred eighty thousand, fifty-six".