118226624 has 28 divisors (see below), whose sum is σ = 244809264. Its totient is φ = 56542464.

The previous prime is 118226609. The next prime is 118226627. The reversal of 118226624 is 426622811.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (118226627) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38687 + ... + 41630.

It is an arithmetic number, because the mean of its divisors is an integer number (8743188).

Almost surely, 2^118226624 is an apocalyptic number.

It is an amenable number.

118226624 is an abundant number, since it is smaller than the sum of its proper divisors (126582640).

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

118226624 is an equidigital number, since it uses as much as digits as its factorization.

118226624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80352 (or 80342 counting only the distinct ones).

The product of its digits is 9216, while the sum is 32.

The square root of 118226624 is about 10873.2067027165. The cubic root of 118226624 is about 490.8006125857.

The spelling of 118226624 in words is "one hundred eighteen million, two hundred twenty-six thousand, six hundred twenty-four".