19044092 has 24 divisors (see below), whose sum is σ = 34939296. Its totient is φ = 9065408.

The previous prime is 19044043. The next prime is 19044133. The reversal of 19044092 is 29044091.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28838 + ... + 29490.

It is an arithmetic number, because the mean of its divisors is an integer number (1455804).

Almost surely, 2^19044092 is an apocalyptic number.

It is an amenable number.

19044092 is a deficient number, since it is larger than the sum of its proper divisors (15895204).

19044092 is a wasteful number, since it uses less digits than its factorization.

19044092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 997 (or 995 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 19044092 is about 4363.9537119452. The cubic root of 19044092 is about 267.0464179796.

Subtracting 19044092 from its reverse (29044091), we obtain a palindrome (9999999).

The spelling of 19044092 in words is "nineteen million, forty-four thousand, ninety-two".