50525504 has 28 divisors (see below), whose sum is σ = 101766624. Its totient is φ = 24883584.

The previous prime is 50525491. The next prime is 50525509. The reversal of 50525504 is 40552505.

50525504 = 398² + 399² + ... + 598².

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50525509) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1604 + ... + 10179.

Almost surely, 2^50525504 is an apocalyptic number.

It is an amenable number.

50525504 is an abundant number, since it is smaller than the sum of its proper divisors (51241120).

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

50525504 is a wasteful number, since it uses less digits than its factorization.

50525504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11862 (or 11852 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 26.

The square root of 50525504 is about 7108.1294304479. The cubic root of 50525504 is about 369.6893033334.

The spelling of 50525504 in words is "fifty million, five hundred twenty-five thousand, five hundred four".