25073248 has 24 divisors (see below), whose sum is σ = 49699440. Its totient is φ = 12451200.

The previous prime is 25073227. The next prime is 25073267. The reversal of 25073248 is 84237052.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2238 + ... + 7426.

It is an arithmetic number, because the mean of its divisors is an integer number (2070810).

Almost surely, 2^25073248 is an apocalyptic number.

It is an amenable number.

25073248 is a deficient number, since it is larger than the sum of its proper divisors (24626192).

25073248 is a wasteful number, since it uses less digits than its factorization.

25073248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5350 (or 5342 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 25073248 is about 5007.3194425760. The cubic root of 25073248 is about 292.6870666424.

The spelling of 25073248 in words is "twenty-five million, seventy-three thousand, two hundred forty-eight".