50055492 has 24 divisors (see below), whose sum is σ = 118002976. Its totient is φ = 16512768.

The previous prime is 50055457. The next prime is 50055503. The reversal of 50055492 is 29455005.

It is a happy 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, 20338 + ... + 22665.

Almost surely, 2^50055492 is an apocalyptic number.

It is an amenable number.

50055492 is an abundant number, since it is smaller than the sum of its proper divisors (67947484).

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

50055492 is a wasteful number, since it uses less digits than its factorization.

50055492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43107 (or 43105 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 30.

The square root of 50055492 is about 7074.9906007005. The cubic root of 50055492 is about 368.5393889925.

The spelling of 50055492 in words is "fifty million, fifty-five thousand, four hundred ninety-two".