119977028 has 6 divisors (see below), whose sum is σ = 209959806. Its totient is φ = 59988512.

The previous prime is 119976949. The next prime is 119977043. The reversal of 119977028 is 820779911.

It can be written as a sum of positive squares in only one way, i.e., 66716224 + 53260804 = 8168^2 + 7298^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 119977028.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14997125 + ... + 14997132.

It is an arithmetic number, because the mean of its divisors is an integer number (34993301).

Almost surely, 2^119977028 is an apocalyptic number.

It is an amenable number.

119977028 is a deficient number, since it is larger than the sum of its proper divisors (89982778).

119977028 is a wasteful number, since it uses less digits than its factorization.

119977028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29994261 (or 29994259 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 44.

The square root of 119977028 is about 10953.4025763687. The cubic root of 119977028 is about 493.2109385109.

The spelling of 119977028 in words is "one hundred nineteen million, nine hundred seventy-seven thousand, twenty-eight".