25366472 has 16 divisors (see below), whose sum is σ = 47938560. Its totient is φ = 12582864.

The previous prime is 25366457. The next prime is 25366483. The reversal of 25366472 is 27466352.

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, 11468 + ... + 13499.

It is an arithmetic number, because the mean of its divisors is an integer number (2996160).

Almost surely, 2^25366472 is an apocalyptic number.

It is an amenable number.

25366472 is a deficient number, since it is larger than the sum of its proper divisors (22572088).

25366472 is a wasteful number, since it uses less digits than its factorization.

25366472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25100 (or 25096 counting only the distinct ones).

The product of its digits is 60480, while the sum is 35.

The square root of 25366472 is about 5036.5138737027. The cubic root of 25366472 is about 293.8236096199.

The spelling of 25366472 in words is "twenty-five million, three hundred sixty-six thousand, four hundred seventy-two".