50881082 has 16 divisors (see below), whose sum is σ = 89353152. Its totient is φ = 21274080.

The previous prime is 50881079. The next prime is 50881087. The reversal of 50881082 is 28018805.

It is not an unprimeable number, because it can be changed into a prime (50881087) 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, 43748 + ... + 44895.

It is an arithmetic number, because the mean of its divisors is an integer number (5584572).

Almost surely, 2^50881082 is an apocalyptic number.

50881082 is a deficient number, since it is larger than the sum of its proper divisors (38472070).

50881082 is a wasteful number, since it uses less digits than its factorization.

50881082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88693.

The product of its (nonzero) digits is 5120, while the sum is 32.

The square root of 50881082 is about 7133.0976440814. The cubic root of 50881082 is about 370.5545179339.

Adding to 50881082 its reverse (28018805), we get a palindrome (78899887).

The spelling of 50881082 in words is "fifty million, eight hundred eighty-one thousand, eighty-two".