2592004 has 12 divisors (see below), whose sum is σ = 4567500. Its totient is φ = 1287008.

The previous prime is 2591987. The next prime is 2592043. The reversal of 2592004 is 4002952.

2592004 = T₁₀₇ + T₁₀₈ + ... + T₂₅₅.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 158404 + 2433600 = 398^2 + 1560^2 .

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, 1579 + ... + 2770.

It is an arithmetic number, because the mean of its divisors is an integer number (380625).

2^2592004 is an apocalyptic number.

It is an amenable number.

2592004 is a deficient number, since it is larger than the sum of its proper divisors (1975496).

2592004 is a wasteful number, since it uses less digits than its factorization.

2592004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4502 (or 4500 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 2592004 is about 1609.9701860594. The cubic root of 2592004 is about 137.3657797677.

Adding to 2592004 its reverse (4002952), we get a palindrome (6594956).

It can be divided in two parts, 25 and 92004, that added together give a palindrome (92029).

The spelling of 2592004 in words is "two million, five hundred ninety-two thousand, four".