116558790 has 16 divisors (see below), whose sum is σ = 279741168. Its totient is φ = 31082336.

The previous prime is 116558753. The next prime is 116558831. The reversal of 116558790 is 97855611.

It is a congruent number.

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, 1942617 + ... + 1942676.

It is an arithmetic number, because the mean of its divisors is an integer number (17483823).

Almost surely, 2^116558790 is an apocalyptic number.

116558790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116558790 is an abundant number, since it is smaller than the sum of its proper divisors (163182378).

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

116558790 is a wasteful number, since it uses less digits than its factorization.

116558790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3885303.

The product of its (nonzero) digits is 75600, while the sum is 42.

The square root of 116558790 is about 10796.2396231280. The cubic root of 116558790 is about 488.4817507021.

The spelling of 116558790 in words is "one hundred sixteen million, five hundred fifty-eight thousand, seven hundred ninety".