25482597 has 24 divisors (see below), whose sum is σ = 41247936. Its totient is φ = 13926528.

The previous prime is 25482593. The next prime is 25482637. The reversal of 25482597 is 79528452.

It is not a de Polignac number, because 25482597 - 2² = 25482593 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25482593) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 388 + ... + 7149.

It is an arithmetic number, because the mean of its divisors is an integer number (1718664).

Almost surely, 2^25482597 is an apocalyptic number.

It is an amenable number.

25482597 is a deficient number, since it is larger than the sum of its proper divisors (15765339).

25482597 is a wasteful number, since it uses less digits than its factorization.

25482597 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7577 (or 7570 counting only the distinct ones).

The product of its digits is 201600, while the sum is 42.

The square root of 25482597 is about 5048.0290213112. The cubic root of 25482597 is about 294.2712915360.

The spelling of 25482597 in words is "twenty-five million, four hundred eighty-two thousand, five hundred ninety-seven".