50390116 has 24 divisors (see below), whose sum is σ = 101103296. Its totient is φ = 21526560.

The previous prime is 50390101. The next prime is 50390117. The reversal of 50390116 is 61109305.

It is not an unprimeable number, because it can be changed into a prime (50390117) 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, 6550 + ... + 11986.

Almost surely, 2^50390116 is an apocalyptic number.

It is an amenable number.

50390116 is an abundant number, since it is smaller than the sum of its proper divisors (50713180).

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

50390116 is a wasteful number, since it uses less digits than its factorization.

50390116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5779 (or 5777 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 25.

The square root of 50390116 is about 7098.5995801989. The cubic root of 50390116 is about 369.3588018107.

The spelling of 50390116 in words is "fifty million, three hundred ninety thousand, one hundred sixteen".