118768770 has 48 divisors (see below), whose sum is σ = 314046720. Its totient is φ = 31133472.

The previous prime is 118768751. The next prime is 118768799. The reversal of 118768770 is 77867811.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5874 + ... + 16493.

It is an arithmetic number, because the mean of its divisors is an integer number (6542640).

Almost surely, 2^118768770 is an apocalyptic number.

118768770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

118768770 is an abundant number, since it is smaller than the sum of its proper divisors (195277950).

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

118768770 is a wasteful number, since it uses less digits than its factorization.

118768770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22439 (or 22436 counting only the distinct ones).

The product of its (nonzero) digits is 131712, while the sum is 45.

The square root of 118768770 is about 10898.1085514873. The cubic root of 118768770 is about 491.5496821487.

The spelling of 118768770 in words is "one hundred eighteen million, seven hundred sixty-eight thousand, seven hundred seventy".