2594004 has 24 divisors (see below), whose sum is σ = 6917568. Its totient is φ = 741120.

The previous prime is 2594003. The next prime is 2594017. The reversal of 2594004 is 4004952.

2594004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2594003) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 15357 + ... + 15524.

It is an arithmetic number, because the mean of its divisors is an integer number (288232).

2^2594004 is an apocalyptic number.

It is an amenable number.

2594004 is an abundant number, since it is smaller than the sum of its proper divisors (4323564).

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

2594004 is a wasteful number, since it uses less digits than its factorization.

2594004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30895 (or 30893 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 2594004 is about 1610.5911958036. The cubic root of 2594004 is about 137.4011013347.

Adding to 2594004 its reverse (4004952), we get a palindrome (6598956).

The spelling of 2594004 in words is "two million, five hundred ninety-four thousand, four".