1092404 has 12 divisors (see below), whose sum is σ = 1958628. Its totient is φ = 532800.

The previous prime is 1092397. The next prime is 1092419. The reversal of 1092404 is 4042901.

It can be written as a sum of positive squares in 2 ways, for example, as 532900 + 559504 = 730^2 + 748^2 .

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, 3167 + ... + 3494.

It is an arithmetic number, because the mean of its divisors is an integer number (163219).

2^1092404 is an apocalyptic number.

It is an amenable number.

1092404 is a deficient number, since it is larger than the sum of its proper divisors (866224).

1092404 is a wasteful number, since it uses less digits than its factorization.

1092404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6706 (or 6704 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1092404 is about 1045.1813239816. The cubic root of 1092404 is about 102.9898503839.

The spelling of 1092404 in words is "one million, ninety-two thousand, four hundred four".