118022664 has 32 divisors (see below), whose sum is σ = 295535520. Its totient is φ = 39277056.

The previous prime is 118022647. The next prime is 118022689. The reversal of 118022664 is 466220811.

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, 12499 + ... + 19805.

It is an arithmetic number, because the mean of its divisors is an integer number (9235485).

Almost surely, 2^118022664 is an apocalyptic number.

It is an amenable number.

118022664 is an abundant number, since it is smaller than the sum of its proper divisors (177512856).

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

118022664 is a wasteful number, since it uses less digits than its factorization.

118022664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7989 (or 7985 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 118022664 is about 10863.8236362710. The cubic root of 118022664 is about 490.5182133827.

The spelling of 118022664 in words is "one hundred eighteen million, twenty-two thousand, six hundred sixty-four".