50885814 has 24 divisors (see below), whose sum is σ = 118388088. Its totient is φ = 14538720.

The previous prime is 50885761. The next prime is 50885831. The reversal of 50885814 is 41858805.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is a congruent number.

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, 86247 + ... + 86834.

It is an arithmetic number, because the mean of its divisors is an integer number (4932837).

Almost surely, 2^50885814 is an apocalyptic number.

50885814 is an abundant number, since it is smaller than the sum of its proper divisors (67502274).

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

50885814 is a wasteful number, since it uses less digits than its factorization.

50885814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173100 (or 173093 counting only the distinct ones).

The product of its (nonzero) digits is 51200, while the sum is 39.

The square root of 50885814 is about 7133.4293295721. The cubic root of 50885814 is about 370.5660049120.

The spelling of 50885814 in words is "fifty million, eight hundred eighty-five thousand, eight hundred fourteen".