50670872 has 32 divisors (see below), whose sum is σ = 114297600. Its totient is φ = 20572704.

The previous prime is 50670857. The next prime is 50670881. The reversal of 50670872 is 27807605.

It is a congruent 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, 22748 + ... + 24875.

It is an arithmetic number, because the mean of its divisors is an integer number (3571800).

Almost surely, 2^50670872 is an apocalyptic number.

It is an amenable number.

50670872 is an abundant number, since it is smaller than the sum of its proper divisors (63626728).

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

50670872 is a wasteful number, since it uses less digits than its factorization.

50670872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47655 (or 47651 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 35.

The square root of 50670872 is about 7118.3475610566. The cubic root of 50670872 is about 370.0435108314.

The spelling of 50670872 in words is "fifty million, six hundred seventy thousand, eight hundred seventy-two".