25325204 has 6 divisors (see below), whose sum is σ = 44319114. Its totient is φ = 12662600.

The previous prime is 25325177. The next prime is 25325227. The reversal of 25325204 is 40252352.

25325204 is nontrivially palindromic in base 12.

It can be written as a sum of positive squares in only one way, i.e., 24900100 + 425104 = 4990^2 + 652^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 25325204.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 3165647 + ... + 3165654.

It is an arithmetic number, because the mean of its divisors is an integer number (7386519).

Almost surely, 2^25325204 is an apocalyptic number.

It is an amenable number.

25325204 is a deficient number, since it is larger than the sum of its proper divisors (18993910).

25325204 is a wasteful number, since it uses less digits than its factorization.

25325204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6331305 (or 6331303 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 25325204 is about 5032.4153246726. The cubic root of 25325204 is about 293.6641853449.

Adding to 25325204 its reverse (40252352), we get a palindrome (65577556).

The spelling of 25325204 in words is "twenty-five million, three hundred twenty-five thousand, two hundred four".