50158122 has 16 divisors (see below), whose sum is σ = 114647232. Its totient is φ = 14330880.

The previous prime is 50158111. The next prime is 50158151. The reversal of 50158122 is 22185105.

It is a junction number, because it is equal to n+sod(n) for n = 50158092 and 50158101.

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, 597079 + ... + 597162.

It is an arithmetic number, because the mean of its divisors is an integer number (7165452).

Almost surely, 2^50158122 is an apocalyptic number.

50158122 is an abundant number, since it is smaller than the sum of its proper divisors (64489110).

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

50158122 is a wasteful number, since it uses less digits than its factorization.

50158122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1194253.

The product of its (nonzero) digits is 800, while the sum is 24.

The square root of 50158122 is about 7082.2398999187. The cubic root of 50158122 is about 368.7910921553.

The spelling of 50158122 in words is "fifty million, one hundred fifty-eight thousand, one hundred twenty-two".