116773920 has 96 divisors (see below), whose sum is σ = 408723840. Its totient is φ = 31138560.

The previous prime is 116773919. The next prime is 116773933. The reversal of 116773920 is 29377611.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×116773920² = 27272296784332800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 9196 + ... + 17835.

It is an arithmetic number, because the mean of its divisors is an integer number (4257540).

Almost surely, 2^116773920 is an apocalyptic number.

116773920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116773920 is an abundant number, since it is smaller than the sum of its proper divisors (291949920).

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

116773920 is a wasteful number, since it uses less digits than its factorization.

116773920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27055 (or 27041 counting only the distinct ones).

The product of its (nonzero) digits is 15876, while the sum is 36.

The square root of 116773920 is about 10806.1982213913. The cubic root of 116773920 is about 488.7820926810.

The spelling of 116773920 in words is "one hundred sixteen million, seven hundred seventy-three thousand, nine hundred twenty".