118626013 has 8 divisors (see below), whose sum is σ = 129670560. Its totient is φ = 107624880.

The previous prime is 118625999. The next prime is 118626047. The reversal of 118626013 is 310626811.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-118626013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118626083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4995 + ... + 16192.

It is an arithmetic number, because the mean of its divisors is an integer number (16208820).

Almost surely, 2^118626013 is an apocalyptic number.

It is an amenable number.

118626013 is a deficient number, since it is larger than the sum of its proper divisors (11044547).

118626013 is a wasteful number, since it uses less digits than its factorization.

118626013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21707.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 118626013 is about 10891.5569594067. The cubic root of 118626013 is about 491.3526598400.

The spelling of 118626013 in words is "one hundred eighteen million, six hundred twenty-six thousand, thirteen".