25472848 has 20 divisors (see below), whose sum is σ = 49818240. Its totient is φ = 12616544.

The previous prime is 25472831. The next prime is 25472857. The reversal of 25472848 is 84827452.

It is a super-2 number, since 2×25472848² = 1297731970462208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 25472848.

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, 5728 + ... + 9151.

It is an arithmetic number, because the mean of its divisors is an integer number (2490912).

Almost surely, 2^25472848 is an apocalyptic number.

It is an amenable number.

25472848 is a deficient number, since it is larger than the sum of its proper divisors (24345392).

25472848 is a wasteful number, since it uses less digits than its factorization.

25472848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14994 (or 14988 counting only the distinct ones).

The product of its digits is 143360, while the sum is 40.

The square root of 25472848 is about 5047.0633045366. The cubic root of 25472848 is about 294.2337598205.

The spelling of 25472848 in words is "twenty-five million, four hundred seventy-two thousand, eight hundred forty-eight".