18295368 has 64 divisors (see below), whose sum is σ = 56300160. Its totient is φ = 4824576.

The previous prime is 18295337. The next prime is 18295379. The reversal of 18295368 is 86359281.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2005 + ... + 6372.

It is an arithmetic number, because the mean of its divisors is an integer number (879690).

Almost surely, 2^18295368 is an apocalyptic number.

It is an amenable number.

18295368 is an abundant number, since it is smaller than the sum of its proper divisors (38004792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

18295368 is a wasteful number, since it uses less digits than its factorization.

18295368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8406 (or 8402 counting only the distinct ones).

The product of its digits is 103680, while the sum is 42.

The square root of 18295368 is about 4277.3084995123. The cubic root of 18295368 is about 263.4998565747.

The spelling of 18295368 in words is "eighteen million, two hundred ninety-five thousand, three hundred sixty-eight".