116853920 has 48 divisors (see below), whose sum is σ = 292313448. Its totient is φ = 43991040.

The previous prime is 116853907. The next prime is 116853929. The reversal of 116853920 is 29358611.

It can be written as a sum of positive squares in 4 ways, for example, as 85895824 + 30958096 = 9268^2 + 5564^2 .

It is not an unprimeable number, because it can be changed into a prime (116853929) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 18761 + ... + 24200.

Almost surely, 2^116853920 is an apocalyptic number.

116853920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116853920 is an abundant number, since it is smaller than the sum of its proper divisors (175459528).

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

116853920 is a wasteful number, since it uses less digits than its factorization.

116853920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42993 (or 42985 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 116853920 is about 10809.8991669673. The cubic root of 116853920 is about 488.8936862094.

The spelling of 116853920 in words is "one hundred sixteen million, eight hundred fifty-three thousand, nine hundred twenty".