118118396 has 12 divisors (see below), whose sum is σ = 225498840. Its totient is φ = 53690160.

The previous prime is 118118381. The next prime is 118118437. The reversal of 118118396 is 693811811.

It is a super-2 number, since 2×118118396² = 27903910947225632, which contains 22 as substring.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1342211 + ... + 1342298.

It is an arithmetic number, because the mean of its divisors is an integer number (18791570).

Almost surely, 2^118118396 is an apocalyptic number.

It is an amenable number.

118118396 is a deficient number, since it is larger than the sum of its proper divisors (107380444).

118118396 is a wasteful number, since it uses less digits than its factorization.

118118396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2684524 (or 2684522 counting only the distinct ones).

The product of its digits is 10368, while the sum is 38.

The square root of 118118396 is about 10868.2287425321. The cubic root of 118118396 is about 490.6508026026.

The spelling of 118118396 in words is "one hundred eighteen million, one hundred eighteen thousand, three hundred ninety-six".