50425722 has 24 divisors (see below), whose sum is σ = 113024340. Its totient is φ = 16228800.

The previous prime is 50425717. The next prime is 50425759. The reversal of 50425722 is 22752405.

50425722 is a `hidden beast` number, since 50 + 42 + 572 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 50424201 + 1521 = 7101^2 + 39^2 .

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, 47779 + ... + 48822.

Almost surely, 2^50425722 is an apocalyptic number.

50425722 is an abundant number, since it is smaller than the sum of its proper divisors (62598618).

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

50425722 is a wasteful number, since it uses less digits than its factorization.

50425722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96638 (or 96635 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 27.

The square root of 50425722 is about 7101.1070967843. The cubic root of 50425722 is about 369.4457784781.

The spelling of 50425722 in words is "fifty million, four hundred twenty-five thousand, seven hundred twenty-two".