118068836 has 12 divisors (see below), whose sum is σ = 207138540. Its totient is φ = 58886400.

The previous prime is 118068799. The next prime is 118068857. The reversal of 118068836 is 638860811.

It can be written as a sum of positive squares in 2 ways, for example, as 60217600 + 57851236 = 7760^2 + 7606^2 .

It is a junction number, because it is equal to n+sod(n) for n = 118068793 and 118068802.

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, 35201 + ... + 38408.

It is an arithmetic number, because the mean of its divisors is an integer number (17261545).

Almost surely, 2^118068836 is an apocalyptic number.

It is an amenable number.

118068836 is a deficient number, since it is larger than the sum of its proper divisors (89069704).

118068836 is a wasteful number, since it uses less digits than its factorization.

118068836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74014 (or 74012 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 41.

The square root of 118068836 is about 10865.9484629737. The cubic root of 118068836 is about 490.5821707430.

The spelling of 118068836 in words is "one hundred eighteen million, sixty-eight thousand, eight hundred thirty-six".