2204025 has 12 divisors (see below), whose sum is σ = 3644112. Its totient is φ = 1175440.

The previous prime is 2204023. The next prime is 2204039. The reversal of 2204025 is 5204022.

It is not a de Polignac number, because 2204025 - 2¹ = 2204023 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a junction number, because it is equal to n+sod(n) for n = 2203995 and 2204013.

It is not an unprimeable number, because it can be changed into a prime (2204023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14619 + ... + 14768.

It is an arithmetic number, because the mean of its divisors is an integer number (303676).

2^2204025 is an apocalyptic number.

2204025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2204025 is a deficient number, since it is larger than the sum of its proper divisors (1440087).

2204025 is a wasteful number, since it uses less digits than its factorization.

2204025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29400 (or 29395 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 15.

The square root of 2204025 is about 1484.5959046151. The cubic root of 2204025 is about 130.1384127356.

Adding to 2204025 its reverse (5204022), we get a palindrome (7408047).

The spelling of 2204025 in words is "two million, two hundred four thousand, twenty-five".