116205804 has 72 divisors (see below), whose sum is σ = 345111312. Its totient is φ = 32503680.

The previous prime is 116205731. The next prime is 116205811. The reversal of 116205804 is 408502611.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6139 + ... + 16434.

Almost surely, 2^116205804 is an apocalyptic number.

It is an amenable number.

116205804 is an abundant number, since it is smaller than the sum of its proper divisors (228905508).

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

116205804 is a wasteful number, since it uses less digits than its factorization.

116205804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22607 (or 22602 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 116205804 is about 10779.8795911643. The cubic root of 116205804 is about 487.9881469396.

It can be divided in two parts, 11620 and 5804, that added together give a square (17424 = 132²).

The spelling of 116205804 in words is "one hundred sixteen million, two hundred five thousand, eight hundred four".