50993336 has 32 divisors (see below), whose sum is σ = 102682080. Its totient is φ = 23654400.

The previous prime is 50993329. The next prime is 50993389. The reversal of 50993336 is 63339905.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 50993336.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7016 + ... + 12296.

It is an arithmetic number, because the mean of its divisors is an integer number (3208815).

Almost surely, 2^50993336 is an apocalyptic number.

It is an amenable number.

50993336 is an abundant number, since it is smaller than the sum of its proper divisors (51688744).

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

50993336 is a wasteful number, since it uses less digits than its factorization.

50993336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5375 (or 5371 counting only the distinct ones).

The product of its (nonzero) digits is 65610, while the sum is 38.

The square root of 50993336 is about 7140.9618399765. The cubic root of 50993336 is about 370.8268239512.

The spelling of 50993336 in words is "fifty million, nine hundred ninety-three thousand, three hundred thirty-six".