2592225 has 36 divisors (see below), whose sum is σ = 4773132. Its totient is φ = 1344000.

The previous prime is 2592221. The next prime is 2592229. The reversal of 2592225 is 5222952.

It is an interprime number because it is at equal distance from previous prime (2592221) and next prime (2592229).

It can be written as a sum of positive squares in 6 ways, for example, as 278784 + 2313441 = 528^2 + 1521^2 .

It is not a de Polignac number, because 2592225 - 2² = 2592221 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2592221) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 9085 + ... + 9365.

It is an arithmetic number, because the mean of its divisors is an integer number (132587).

2^2592225 is an apocalyptic number.

2592225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2592225 is a deficient number, since it is larger than the sum of its proper divisors (2180907).

2592225 is a wasteful number, since it uses less digits than its factorization.

2592225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338 (or 330 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 2592225 is about 1610.0388194078. The cubic root of 2592225 is about 137.3696836936.

The spelling of 2592225 in words is "two million, five hundred ninety-two thousand, two hundred twenty-five".