25932608 has 56 divisors (see below), whose sum is σ = 56327040. Its totient is φ = 11773440.

The previous prime is 25932607. The next prime is 25932611. The reversal of 25932608 is 80623952.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25932607) 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, 58853 + ... + 59291.

It is an arithmetic number, because the mean of its divisors is an integer number (1005840).

Almost surely, 2^25932608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 25932608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28163520).

25932608 is an abundant number, since it is smaller than the sum of its proper divisors (30394432).

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

25932608 is a wasteful number, since it uses less digits than its factorization.

25932608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535 (or 525 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 25932608 is about 5092.4068965471. The cubic root of 25932608 is about 295.9934257123.

The spelling of 25932608 in words is "twenty-five million, nine hundred thirty-two thousand, six hundred eight".