118212368 has 40 divisors (see below), whose sum is σ = 232723200. Its totient is φ = 58164480.

The previous prime is 118212359. The next prime is 118212371. The reversal of 118212368 is 863212811.

It is a super-3 number, since 3×118212368³ (a number of 25 digits) contains 333 as substring.

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, 436073 + ... + 436343.

It is an arithmetic number, because the mean of its divisors is an integer number (5818080).

Almost surely, 2^118212368 is an apocalyptic number.

It is an amenable number.

118212368 is a deficient number, since it is larger than the sum of its proper divisors (114510832).

118212368 is a wasteful number, since it uses less digits than its factorization.

118212368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615 (or 609 counting only the distinct ones).

The product of its digits is 4608, while the sum is 32.

The square root of 118212368 is about 10872.5511265756. The cubic root of 118212368 is about 490.7808845567.

The spelling of 118212368 in words is "one hundred eighteen million, two hundred twelve thousand, three hundred sixty-eight".