50837133 has 8 divisors (see below), whose sum is σ = 68138496. Its totient is φ = 33713600.

The previous prime is 50837131. The next prime is 50837167. The reversal of 50837133 is 33173805.

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 50837133 - 2¹ = 50837131 is a prime.

It is a super-3 number, since 3×50837133³ (a number of 24 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50837133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50837131) 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, 43788 + ... + 44933.

It is an arithmetic number, because the mean of its divisors is an integer number (8517312).

Almost surely, 2^50837133 is an apocalyptic number.

It is an amenable number.

50837133 is a deficient number, since it is larger than the sum of its proper divisors (17301363).

50837133 is a wasteful number, since it uses less digits than its factorization.

50837133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88915.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 50837133 is about 7130.0163393922. The cubic root of 50837133 is about 370.4477972495.

The spelling of 50837133 in words is "fifty million, eight hundred thirty-seven thousand, one hundred thirty-three".