118089504 has 72 divisors (see below), whose sum is σ = 361660572. Its totient is φ = 36334080.

The previous prime is 118089469. The next prime is 118089511. The reversal of 118089504 is 405980811.

It can be written as a sum of positive squares in 2 ways, for example, as 85599504 + 32490000 = 9252^2 + 5700^2 .

It is a tau number, because it is divible by the number of its divisors (72).

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

It is a zygodrome in base 12.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12027 + ... + 19514.

Almost surely, 2^118089504 is an apocalyptic number.

It is an amenable number.

118089504 is an abundant number, since it is smaller than the sum of its proper divisors (243571068).

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

118089504 is a wasteful number, since it uses less digits than its factorization.

118089504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31570 (or 31559 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 36.

The square root of 118089504 is about 10866.8994658090. The cubic root of 118089504 is about 490.6107946122.

It can be divided in two parts, 11808 and 9504, that added together give a palindrome (21312).

The spelling of 118089504 in words is "one hundred eighteen million, eighty-nine thousand, five hundred four".