25120484 has 12 divisors (see below), whose sum is σ = 45149244. Its totient is φ = 12220704.

The previous prime is 25120483. The next prime is 25120493. The reversal of 25120484 is 48402152.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 11222500 + 13897984 = 3350^2 + 3728^2 .

It is not an unprimeable number, because it can be changed into a prime (25120483) 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, 84719 + ... + 85014.

It is an arithmetic number, because the mean of its divisors is an integer number (3762437).

Almost surely, 2^25120484 is an apocalyptic number.

It is an amenable number.

25120484 is a deficient number, since it is larger than the sum of its proper divisors (20028760).

25120484 is a wasteful number, since it uses less digits than its factorization.

25120484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169774 (or 169772 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 26.

The square root of 25120484 is about 5012.0339184806. The cubic root of 25120484 is about 292.8707510404.

The spelling of 25120484 in words is "twenty-five million, one hundred twenty thousand, four hundred eighty-four".