50725516 has 12 divisors (see below), whose sum is σ = 93441880. Its totient is φ = 24027840.

The previous prime is 50725489. The next prime is 50725523. The reversal of 50725516 is 61552705.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 333645 + ... + 333796.

Almost surely, 2^50725516 is an apocalyptic number.

It is an amenable number.

50725516 is a deficient number, since it is larger than the sum of its proper divisors (42716364).

50725516 is a wasteful number, since it uses less digits than its factorization.

50725516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667464 (or 667462 counting only the distinct ones).

The product of its (nonzero) digits is 10500, while the sum is 31.

The square root of 50725516 is about 7122.1847771593. The cubic root of 50725516 is about 370.1764826450.

The spelling of 50725516 in words is "fifty million, seven hundred twenty-five thousand, five hundred sixteen".