50938836 has 48 divisors (see below), whose sum is σ = 133574784. Its totient is φ = 14990976.

The previous prime is 50938831. The next prime is 50938847. The reversal of 50938836 is 63883905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50938831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3511 + ... + 10686.

It is an arithmetic number, because the mean of its divisors is an integer number (2782808).

Almost surely, 2^50938836 is an apocalyptic number.

It is an amenable number.

50938836 is an abundant number, since it is smaller than the sum of its proper divisors (82635948).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50938836 is a wasteful number, since it uses less digits than its factorization.

50938836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14240 (or 14238 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 42.

The square root of 50938836 is about 7137.1448072741. The cubic root of 50938836 is about 370.6946676884.

The spelling of 50938836 in words is "fifty million, nine hundred thirty-eight thousand, eight hundred thirty-six".