25365488 has 20 divisors (see below), whose sum is σ = 50841240. Its totient is φ = 12245184.

The previous prime is 25365427. The next prime is 25365493. The reversal of 25365488 is 88456352.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

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 in 3 ways as a sum of consecutive naturals, for example, 26870 + ... + 27797.

It is an arithmetic number, because the mean of its divisors is an integer number (2542062).

Almost surely, 2^25365488 is an apocalyptic number.

It is an amenable number.

25365488 is an abundant number, since it is smaller than the sum of its proper divisors (25475752).

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

25365488 is a wasteful number, since it uses less digits than its factorization.

25365488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54704 (or 54698 counting only the distinct ones).

The product of its digits is 230400, while the sum is 41.

The square root of 25365488 is about 5036.4161861387. The cubic root of 25365488 is about 293.8198102981.

The spelling of 25365488 in words is "twenty-five million, three hundred sixty-five thousand, four hundred eighty-eight".