25048256 has 14 divisors (see below), whose sum is σ = 49705260. Its totient is φ = 12524096.

The previous prime is 25048229. The next prime is 25048291. The reversal of 25048256 is 65284052.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 195626 + ... + 195753.

Almost surely, 2^25048256 is an apocalyptic number.

It is an amenable number.

25048256 is a deficient number, since it is larger than the sum of its proper divisors (24657004).

25048256 is an equidigital number, since it uses as much as digits as its factorization.

25048256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391391 (or 391381 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

The square root of 25048256 is about 5004.8232736032. The cubic root of 25048256 is about 292.5897881022.

The spelling of 25048256 in words is "twenty-five million, forty-eight thousand, two hundred fifty-six".