50189604 has 24 divisors (see below), whose sum is σ = 121148160. Its totient is φ = 16152864.

The previous prime is 50189567. The next prime is 50189639. The reversal of 50189604 is 40698105.

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, 71764 + ... + 72459.

It is an arithmetic number, because the mean of its divisors is an integer number (5047840).

Almost surely, 2^50189604 is an apocalyptic number.

It is an amenable number.

50189604 is an abundant number, since it is smaller than the sum of its proper divisors (70958556).

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

50189604 is a wasteful number, since it uses less digits than its factorization.

50189604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144259 (or 144257 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 50189604 is about 7084.4621531913. The cubic root of 50189604 is about 368.8682338854.

The spelling of 50189604 in words is "fifty million, one hundred eighty-nine thousand, six hundred four".