50338537 has 8 divisors (see below), whose sum is σ = 52410056. Its totient is φ = 48304512.

The previous prime is 50338531. The next prime is 50338553. The reversal of 50338537 is 73583305.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 4044121 + 46294416 = 2011^2 + 6804^2 .

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 50338537 - 2¹⁵ = 50305769 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50338531) 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, 6618 + ... + 12019.

It is an arithmetic number, because the mean of its divisors is an integer number (6551257).

Almost surely, 2^50338537 is an apocalyptic number.

It is an amenable number.

50338537 is a deficient number, since it is larger than the sum of its proper divisors (2071519).

50338537 is a wasteful number, since it uses less digits than its factorization.

50338537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18747.

The product of its (nonzero) digits is 37800, while the sum is 34.

The square root of 50338537 is about 7094.9656095009. The cubic root of 50338537 is about 369.2327343523.

The spelling of 50338537 in words is "fifty million, three hundred thirty-eight thousand, five hundred thirty-seven".