25382282 has 8 divisors (see below), whose sum is σ = 38117952. Its totient is φ = 12676300.

The previous prime is 25382263. The next prime is 25382293. The reversal of 25382282 is 28228352.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5144 + ... + 8787.

It is an arithmetic number, because the mean of its divisors is an integer number (4764744).

Almost surely, 2^25382282 is an apocalyptic number.

25382282 is a deficient number, since it is larger than the sum of its proper divisors (12735670).

25382282 is a wasteful number, since it uses less digits than its factorization.

25382282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14844.

The product of its digits is 15360, while the sum is 32.

The square root of 25382282 is about 5038.0831672373. The cubic root of 25382282 is about 293.8846401344.

The spelling of 25382282 in words is "twenty-five million, three hundred eighty-two thousand, two hundred eighty-two".