25032460 has 24 divisors (see below), whose sum is σ = 52851456. Its totient is φ = 9959040.

The previous prime is 25032457. The next prime is 25032521. The reversal of 25032460 is 6423052.

It is a happy number.

It is a plaindrome in base 14.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 544 + ... + 7096.

It is an arithmetic number, because the mean of its divisors is an integer number (2202144).

Almost surely, 2^25032460 is an apocalyptic number.

25032460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

25032460 is an abundant number, since it is smaller than the sum of its proper divisors (27818996).

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

25032460 is a wasteful number, since it uses less digits than its factorization.

25032460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6753 (or 6751 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 25032460 is about 5003.2449470319. The cubic root of 25032460 is about 292.5282705770.

The spelling of 25032460 in words is "twenty-five million, thirty-two thousand, four hundred sixty".