25482260 has 12 divisors (see below), whose sum is σ = 53512788. Its totient is φ = 10192896.

The previous prime is 25482253. The next prime is 25482263. The reversal of 25482260 is 6228452.

It can be written as a sum of positive squares in 2 ways, for example, as 16613776 + 8868484 = 4076^2 + 2978^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25482263) 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, 637037 + ... + 637076.

It is an arithmetic number, because the mean of its divisors is an integer number (4459399).

Almost surely, 2^25482260 is an apocalyptic number.

25482260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

25482260 is an abundant number, since it is smaller than the sum of its proper divisors (28030528).

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

25482260 is a wasteful number, since it uses less digits than its factorization.

25482260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1274122 (or 1274120 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 25482260 is about 5047.9956418365. The cubic root of 25482260 is about 294.2699943127.

The spelling of 25482260 in words is "twenty-five million, four hundred eighty-two thousand, two hundred sixty".