2594109 has 16 divisors (see below), whose sum is σ = 4035200. Its totient is φ = 1481760.

The previous prime is 2594099. The next prime is 2594131. The reversal of 2594109 is 9014952.

It is a happy number.

It is not a de Polignac number, because 2594109 - 2⁴ = 2594093 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2594209) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 232 + ... + 2289.

It is an arithmetic number, because the mean of its divisors is an integer number (252200).

2^2594109 is an apocalyptic number.

It is an amenable number.

2594109 is a deficient number, since it is larger than the sum of its proper divisors (1441091).

2594109 is an equidigital number, since it uses as much as digits as its factorization.

2594109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2545 (or 2531 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 30.

The square root of 2594109 is about 1610.6237921998. The cubic root of 2594109 is about 137.4029552153.

The spelling of 2594109 in words is "two million, five hundred ninety-four thousand, one hundred nine".