50213937 has 8 divisors (see below), whose sum is σ = 70890336. Its totient is φ = 31506752.

The previous prime is 50213927. The next prime is 50213951. The reversal of 50213937 is 73931205.

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 50213937 - 2¹⁵ = 50181169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50213927) 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, 492243 + ... + 492344.

It is an arithmetic number, because the mean of its divisors is an integer number (8861292).

Almost surely, 2^50213937 is an apocalyptic number.

It is an amenable number.

50213937 is a deficient number, since it is larger than the sum of its proper divisors (20676399).

50213937 is a wasteful number, since it uses less digits than its factorization.

50213937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 984607.

The product of its (nonzero) digits is 5670, while the sum is 30.

The square root of 50213937 is about 7086.1792949374. The cubic root of 50213937 is about 368.9278360067.

The spelling of 50213937 in words is "fifty million, two hundred thirteen thousand, nine hundred thirty-seven".