50881030 has 16 divisors (see below), whose sum is σ = 92118384. Its totient is φ = 20234080.

The previous prime is 50881027. The next prime is 50881043. The reversal of 50881030 is 3018805.

It is a junction number, because it is equal to n+sod(n) for n = 50880986 and 50881004.

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, 12976 + ... + 16435.

It is an arithmetic number, because the mean of its divisors is an integer number (5757399).

Almost surely, 2^50881030 is an apocalyptic number.

50881030 is a deficient number, since it is larger than the sum of its proper divisors (41237354).

50881030 is a wasteful number, since it uses less digits than its factorization.

50881030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29591.

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 50881030 is about 7133.0939991003. The cubic root of 50881030 is about 370.5543916994.

Adding to 50881030 its reverse (3018805), we get a palindrome (53899835).

The spelling of 50881030 in words is "fifty million, eight hundred eighty-one thousand, thirty".