18230104 has 16 divisors (see below), whose sum is σ = 34234200. Its totient is φ = 9100992.

The previous prime is 18230089. The next prime is 18230111. The reversal of 18230104 is 40103281.

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, 5527 + ... + 8185.

Almost surely, 2^18230104 is an apocalyptic number.

It is an amenable number.

18230104 is a deficient number, since it is larger than the sum of its proper divisors (16004096).

18230104 is a wasteful number, since it uses less digits than its factorization.

18230104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3522 (or 3518 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 18230104 is about 4269.6725869790. The cubic root of 18230104 is about 263.1861607084.

Adding to 18230104 its reverse (40103281), we get a palindrome (58333385).

The spelling of 18230104 in words is "eighteen million, two hundred thirty thousand, one hundred four".