25594482 has 16 divisors (see below), whose sum is σ = 53883360. Its totient is φ = 8082432.

The previous prime is 25594451. The next prime is 25594483. The reversal of 25594482 is 28449552.

It is a self number, because there is not a number n which added to its sum of digits gives 25594482.

It is not an unprimeable number, because it can be changed into a prime (25594483) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 112143 + ... + 112370.

It is an arithmetic number, because the mean of its divisors is an integer number (3367710).

Almost surely, 2^25594482 is an apocalyptic number.

25594482 is an abundant number, since it is smaller than the sum of its proper divisors (28288878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25594482 is a wasteful number, since it uses less digits than its factorization.

25594482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224537.

The product of its digits is 115200, while the sum is 39.

The square root of 25594482 is about 5059.0989316280. The cubic root of 25594482 is about 294.7013428636.

The spelling of 25594482 in words is "twenty-five million, five hundred ninety-four thousand, four hundred eighty-two".