25080492 has 12 divisors (see below), whose sum is σ = 58521176. Its totient is φ = 8360160.

The previous prime is 25080431. The next prime is 25080493. The reversal of 25080492 is 29408052.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (25080493) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1045009 + ... + 1045032.

Almost surely, 2^25080492 is an apocalyptic number.

It is an amenable number.

25080492 is an abundant number, since it is smaller than the sum of its proper divisors (33440684).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25080492 is a wasteful number, since it uses less digits than its factorization.

25080492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2090048 (or 2090046 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 25080492 is about 5008.0427314471. The cubic root of 25080492 is about 292.7152510106.

The spelling of 25080492 in words is "twenty-five million, eighty thousand, four hundred ninety-two".