18379104 has 24 divisors (see below), whose sum is σ = 48245400. Its totient is φ = 6126336.

The previous prime is 18379079. The next prime is 18379147. The reversal of 18379104 is 40197381.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-3 number, since 3×18379104³ (a number of 23 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (33) 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, 95629 + ... + 95820.

It is an arithmetic number, because the mean of its divisors is an integer number (2010225).

Almost surely, 2^18379104 is an apocalyptic number.

It is an amenable number.

18379104 is an abundant number, since it is smaller than the sum of its proper divisors (29866296).

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

18379104 is a wasteful number, since it uses less digits than its factorization.

18379104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191462 (or 191454 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 33.

The square root of 18379104 is about 4287.0857234256. The cubic root of 18379104 is about 263.9012486490.

The spelling of 18379104 in words is "eighteen million, three hundred seventy-nine thousand, one hundred four".