118942908 has 48 divisors (see below), whose sum is σ = 327419904. Its totient is φ = 32886720.

The previous prime is 118942903. The next prime is 118942909. The reversal of 118942908 is 809249811.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a self number, because there is not a number n which added to its sum of digits gives 118942908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118942903) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20235 + ... + 25442.

It is an arithmetic number, because the mean of its divisors is an integer number (6821248).

Almost surely, 2^118942908 is an apocalyptic number.

It is an amenable number.

118942908 is an abundant number, since it is smaller than the sum of its proper divisors (208476996).

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

118942908 is a wasteful number, since it uses less digits than its factorization.

118942908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45722 (or 45720 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 42.

The square root of 118942908 is about 10906.0949931678. The cubic root of 118942908 is about 491.7898004852.

The spelling of 118942908 in words is "one hundred eighteen million, nine hundred forty-two thousand, nine hundred eight".