25027484 has 12 divisors (see below), whose sum is σ = 46103400. Its totient is φ = 11855088.

The previous prime is 25027477. The next prime is 25027487. The reversal of 25027484 is 48472052.

It is a self number, because there is not a number n which added to its sum of digits gives 25027484.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25027487) 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, 164579 + ... + 164730.

It is an arithmetic number, because the mean of its divisors is an integer number (3841950).

Almost surely, 2^25027484 is an apocalyptic number.

It is an amenable number.

25027484 is a deficient number, since it is larger than the sum of its proper divisors (21075916).

25027484 is a wasteful number, since it uses less digits than its factorization.

25027484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329332 (or 329330 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 32.

The square root of 25027484 is about 5002.7476450447. The cubic root of 25027484 is about 292.5088861839.

The spelling of 25027484 in words is "twenty-five million, twenty-seven thousand, four hundred eighty-four".