115618466 has 8 divisors (see below), whose sum is σ = 173497680. Its totient is φ = 57785908.

The previous prime is 115618457. The next prime is 115618511. The reversal of 115618466 is 664816511.

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

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, 4616 + ... + 15891.

It is an arithmetic number, because the mean of its divisors is an integer number (21687210).

Almost surely, 2^115618466 is an apocalyptic number.

115618466 is a deficient number, since it is larger than the sum of its proper divisors (57879214).

115618466 is a wasteful number, since it uses less digits than its factorization.

115618466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23328.

The product of its digits is 34560, while the sum is 38.

The square root of 115618466 is about 10752.6027546822. The cubic root of 115618466 is about 487.1646131466.

The spelling of 115618466 in words is "one hundred fifteen million, six hundred eighteen thousand, four hundred sixty-six".