25872482 has 8 divisors (see below), whose sum is σ = 38831616. Its totient is φ = 12928612.

The previous prime is 25872461. The next prime is 25872523. The reversal of 25872482 is 28427852.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2543 + ... + 7629.

It is an arithmetic number, because the mean of its divisors is an integer number (4853952).

Almost surely, 2^25872482 is an apocalyptic number.

It is a pronic number, being equal to 5086×5087.

25872482 is a deficient number, since it is larger than the sum of its proper divisors (12959134).

25872482 is a wasteful number, since it uses less digits than its factorization.

25872482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7632.

The product of its digits is 71680, while the sum is 38.

The square root of 25872482 is about 5086.4999754251. The cubic root of 25872482 is about 295.7644903531.

The spelling of 25872482 in words is "twenty-five million, eight hundred seventy-two thousand, four hundred eighty-two".