50183938 has 24 divisors (see below), whose sum is σ = 88884432. Its totient is φ = 21183624.

The previous prime is 50183929. The next prime is 50183941. The reversal of 50183938 is 83938105.

It is a junction number, because it is equal to n+sod(n) for n = 50183897 and 50183906.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2745 + ... + 10387.

It is an arithmetic number, because the mean of its divisors is an integer number (3703518).

Almost surely, 2^50183938 is an apocalyptic number.

50183938 is a deficient number, since it is larger than the sum of its proper divisors (38700494).

50183938 is a wasteful number, since it uses less digits than its factorization.

50183938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7726 (or 7719 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 50183938 is about 7084.0622526909. The cubic root of 50183938 is about 368.8543526172.

The spelling of 50183938 in words is "fifty million, one hundred eighty-three thousand, nine hundred thirty-eight".