25230271 has 16 divisors (see below), whose sum is σ = 29462400. Its totient is φ = 21362400.

The previous prime is 25230253. The next prime is 25230277. The reversal of 25230271 is 17203252.

It is a cyclic number.

It is not a de Polignac number, because 25230271 - 2⁵ = 25230239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25230277) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11760 + ... + 13738.

It is an arithmetic number, because the mean of its divisors is an integer number (1841400).

Almost surely, 2^25230271 is an apocalyptic number.

25230271 is a deficient number, since it is larger than the sum of its proper divisors (4232129).

25230271 is a wasteful number, since it uses less digits than its factorization.

25230271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2070.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 25230271 is about 5022.9743180709. The cubic root of 25230271 is about 293.2967867978.

The spelling of 25230271 in words is "twenty-five million, two hundred thirty thousand, two hundred seventy-one".