18048792 has 16 divisors (see below), whose sum is σ = 45122040. Its totient is φ = 6016256.

The previous prime is 18048769. The next prime is 18048809. The reversal of 18048792 is 29784081.

It is a self number, because there is not a number n which added to its sum of digits gives 18048792.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 375993 + ... + 376040.

Almost surely, 2^18048792 is an apocalyptic number.

18048792 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

18048792 is an abundant number, since it is smaller than the sum of its proper divisors (27073248).

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

18048792 is a wasteful number, since it uses less digits than its factorization.

18048792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 752042 (or 752038 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 39.

The square root of 18048792 is about 4248.3869880226. The cubic root of 18048792 is about 262.3107243265.

The spelling of 18048792 in words is "eighteen million, forty-eight thousand, seven hundred ninety-two".