25046253 has 56 divisors (see below), whose sum is σ = 41551488. Its totient is φ = 15023232.

The previous prime is 25046221. The next prime is 25046257. The reversal of 25046253 is 35264052.

It is not a de Polignac number, because 25046253 - 2⁵ = 25046221 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25046257) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 532876 + ... + 532922.

Almost surely, 2^25046253 is an apocalyptic number.

It is an amenable number.

25046253 is a deficient number, since it is larger than the sum of its proper divisors (16505235).

25046253 is an equidigital number, since it uses as much as digits as its factorization.

25046253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125 (or 110 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 25046253 is about 5004.6231626367. The cubic root of 25046253 is about 292.5819888504.

The spelling of 25046253 in words is "twenty-five million, forty-six thousand, two hundred fifty-three".