50872126 has 16 divisors (see below), whose sum is σ = 80948160. Its totient is φ = 23895040.

The previous prime is 50872123. The next prime is 50872127. The reversal of 50872126 is 62127805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50872123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23406 + ... + 25486.

It is an arithmetic number, because the mean of its divisors is an integer number (5059260).

Almost surely, 2^50872126 is an apocalyptic number.

50872126 is a deficient number, since it is larger than the sum of its proper divisors (30076034).

50872126 is a wasteful number, since it uses less digits than its factorization.

50872126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2819.

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 50872126 is about 7132.4698387024. The cubic root of 50872126 is about 370.5327752031.

The spelling of 50872126 in words is "fifty million, eight hundred seventy-two thousand, one hundred twenty-six".