50051056 has 40 divisors (see below), whose sum is σ = 106801200. Its totient is φ = 22533120.

The previous prime is 50051041. The next prime is 50051083. The reversal of 50051056 is 65015005.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

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, 17880 + ... + 20488.

It is an arithmetic number, because the mean of its divisors is an integer number (2670030).

Almost surely, 2^50051056 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 50051056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53400600).

50051056 is an abundant number, since it is smaller than the sum of its proper divisors (56750144).

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

50051056 is a wasteful number, since it uses less digits than its factorization.

50051056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2737 (or 2731 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 22.

The square root of 50051056 is about 7074.6770951048. The cubic root of 50051056 is about 368.5285018154.

The spelling of 50051056 in words is "fifty million, fifty-one thousand, fifty-six".