50037131 has 8 divisors (see below), whose sum is σ = 52276224. Its totient is φ = 47837160.

The previous prime is 50037109. The next prime is 50037149. The reversal of 50037131 is 13173005.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50037131 - 2⁶ = 50037067 is a prime.

It is a super-2 number, since 2×50037131² = 5007428957422322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50037161) 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, 7151 + ... + 12296.

It is an arithmetic number, because the mean of its divisors is an integer number (6534528).

Almost surely, 2^50037131 is an apocalyptic number.

50037131 is a deficient number, since it is larger than the sum of its proper divisors (2239093).

50037131 is a wasteful number, since it uses less digits than its factorization.

50037131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19561.

The product of its (nonzero) digits is 315, while the sum is 20.

The square root of 50037131 is about 7073.6928827876. The cubic root of 50037131 is about 368.4943218148.

The spelling of 50037131 in words is "fifty million, thirty-seven thousand, one hundred thirty-one".