25347248 has 10 divisors (see below), whose sum is σ = 49110324. Its totient is φ = 12673616.

The previous prime is 25347209. The next prime is 25347277. The reversal of 25347248 is 84274352.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 792086 + ... + 792117.

Almost surely, 2^25347248 is an apocalyptic number.

It is an amenable number.

25347248 is a deficient number, since it is larger than the sum of its proper divisors (23763076).

25347248 is a wasteful number, since it uses less digits than its factorization.

25347248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1584211 (or 1584205 counting only the distinct ones).

The product of its digits is 53760, while the sum is 35.

The square root of 25347248 is about 5034.6050490580. The cubic root of 25347248 is about 293.7493660466.

The spelling of 25347248 in words is "twenty-five million, three hundred forty-seven thousand, two hundred forty-eight".