116804428 has 12 divisors (see below), whose sum is σ = 220131520. Its totient is φ = 53909712.

The previous prime is 116804417. The next prime is 116804437. The reversal of 116804428 is 824408611.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 116804393 and 116804402.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1123068 + ... + 1123171.

Almost surely, 2^116804428 is an apocalyptic number.

It is an amenable number.

116804428 is a deficient number, since it is larger than the sum of its proper divisors (103327092).

116804428 is a wasteful number, since it uses less digits than its factorization.

116804428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2246256 (or 2246254 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 34.

The square root of 116804428 is about 10807.6097264844. The cubic root of 116804428 is about 488.8246548834.

The spelling of 116804428 in words is "one hundred sixteen million, eight hundred four thousand, four hundred twenty-eight".