25482075 has 12 divisors (see below), whose sum is σ = 42130488. Its totient is φ = 13590400.

The previous prime is 25482071. The next prime is 25482089. The reversal of 25482075 is 57028452.

It is not a de Polignac number, because 25482075 - 2² = 25482071 is a prime.

It is a super-2 number, since 2×25482075² = 1298672292611250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (25482071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 169806 + ... + 169955.

It is an arithmetic number, because the mean of its divisors is an integer number (3510874).

Almost surely, 2^25482075 is an apocalyptic number.

25482075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

25482075 is a deficient number, since it is larger than the sum of its proper divisors (16648413).

25482075 is a wasteful number, since it uses less digits than its factorization.

25482075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339774 (or 339769 counting only the distinct ones).

The product of its (nonzero) digits is 22400, while the sum is 33.

The square root of 25482075 is about 5047.9773176986. The cubic root of 25482075 is about 294.2692821822.

The spelling of 25482075 in words is "twenty-five million, four hundred eighty-two thousand, seventy-five".