25325576 has 16 divisors (see below), whose sum is σ = 49550400. Its totient is φ = 12112144.

The previous prime is 25325567. The next prime is 25325579. The reversal of 25325576 is 67552352.

It is not an unprimeable number, because it can be changed into a prime (25325579) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68636 + ... + 69003.

It is an arithmetic number, because the mean of its divisors is an integer number (3096900).

Almost surely, 2^25325576 is an apocalyptic number.

It is an amenable number.

25325576 is a deficient number, since it is larger than the sum of its proper divisors (24224824).

25325576 is a wasteful number, since it uses less digits than its factorization.

25325576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137668 (or 137664 counting only the distinct ones).

The product of its digits is 63000, while the sum is 35.

The square root of 25325576 is about 5032.4522849203. The cubic root of 25325576 is about 293.6656232082.

The spelling of 25325576 in words is "twenty-five million, three hundred twenty-five thousand, five hundred seventy-six".