116011658 has 32 divisors (see below), whose sum is σ = 208396800. Its totient is φ = 47384064.

The previous prime is 116011607. The next prime is 116011669. The reversal of 116011658 is 856110611.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 116011658.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30266 + ... + 33882.

It is an arithmetic number, because the mean of its divisors is an integer number (6512400).

Almost surely, 2^116011658 is an apocalyptic number.

116011658 is a deficient number, since it is larger than the sum of its proper divisors (92385142).

116011658 is a wasteful number, since it uses less digits than its factorization.

116011658 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3734.

The product of its (nonzero) digits is 1440, while the sum is 29.

The square root of 116011658 is about 10770.8708097349. The cubic root of 116011658 is about 487.7162335066.

The spelling of 116011658 in words is "one hundred sixteen million, eleven thousand, six hundred fifty-eight".