50789118 has 16 divisors (see below), whose sum is σ = 101664000. Its totient is φ = 16915416.

The previous prime is 50789117. The next prime is 50789153. The reversal of 50789118 is 81198705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50789113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6171 + ... + 11817.

It is an arithmetic number, because the mean of its divisors is an integer number (6354000).

Almost surely, 2^50789118 is an apocalyptic number.

50789118 is an abundant number, since it is smaller than the sum of its proper divisors (50874882).

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

50789118 is a wasteful number, since it uses less digits than its factorization.

50789118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7151.

The product of its (nonzero) digits is 20160, while the sum is 39.

The square root of 50789118 is about 7126.6484408872. The cubic root of 50789118 is about 370.3311328302.

It can be divided in two parts, 5078 and 9118, that added together give a triangular number (14196 = T₁₆₈).

The spelling of 50789118 in words is "fifty million, seven hundred eighty-nine thousand, one hundred eighteen".