2594425 has 12 divisors (see below), whose sum is σ = 3242476. Its totient is φ = 2059200.

The previous prime is 2594413. The next prime is 2594437. The reversal of 2594425 is 5244952.

It is an interprime number because it is at equal distance from previous prime (2594413) and next prime (2594437).

It can be written as a sum of positive squares in 6 ways, for example, as 21609 + 2572816 = 147^2 + 1604^2 .

It is not a de Polignac number, because 2594425 - 2¹⁹ = 2070137 is a prime.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian 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 11 ways as a sum of consecutive naturals, for example, 3595 + ... + 4255.

2^2594425 is an apocalyptic number.

2594425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2594425 is a deficient number, since it is larger than the sum of its proper divisors (648051).

2594425 is a wasteful number, since it uses less digits than its factorization.

2594425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 828 (or 823 counting only the distinct ones).

The product of its digits is 14400, while the sum is 31.

The square root of 2594425 is about 1610.7218878503. The cubic root of 2594425 is about 137.4085342112.

The spelling of 2594425 in words is "two million, five hundred ninety-four thousand, four hundred twenty-five".