118097668 has 24 divisors (see below), whose sum is σ = 223459992. Its totient is φ = 54288384.

The previous prime is 118097659. The next prime is 118097687. The reversal of 118097668 is 866790811.

It can be written as a sum of positive squares in 4 ways, for example, as 73582084 + 44515584 = 8578^2 + 6672^2 .

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

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, 8946 + ... + 17782.

It is an arithmetic number, because the mean of its divisors is an integer number (9310833).

Almost surely, 2^118097668 is an apocalyptic number.

It is an amenable number.

118097668 is a deficient number, since it is larger than the sum of its proper divisors (105362324).

118097668 is a wasteful number, since it uses less digits than its factorization.

118097668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9111 (or 9109 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 46.

The square root of 118097668 is about 10867.2750954414. The cubic root of 118097668 is about 490.6221003142.

The spelling of 118097668 in words is "one hundred eighteen million, ninety-seven thousand, six hundred sixty-eight".