118568040 has 32 divisors (see below), whose sum is σ = 355704480. Its totient is φ = 31618112.

The previous prime is 118568011. The next prime is 118568053. The reversal of 118568040 is 40865811.

It is a junction number, because it is equal to n+sod(n) for n = 118567992 and 118568010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 493914 + ... + 494153.

It is an arithmetic number, because the mean of its divisors is an integer number (11115765).

Almost surely, 2^118568040 is an apocalyptic number.

118568040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

118568040 is an abundant number, since it is smaller than the sum of its proper divisors (237136440).

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

118568040 is a wasteful number, since it uses less digits than its factorization.

118568040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 988081 (or 988077 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 33.

The square root of 118568040 is about 10888.8952607691. The cubic root of 118568040 is about 491.2726048038.

The spelling of 118568040 in words is "one hundred eighteen million, five hundred sixty-eight thousand, forty".