25982328 has 16 divisors (see below), whose sum is σ = 64955880. Its totient is φ = 8660768.

The previous prime is 25982321. The next prime is 25982339. The reversal of 25982328 is 82328952.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25982321) 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 3 ways as a sum of consecutive naturals, for example, 541275 + ... + 541322.

Almost surely, 2^25982328 is an apocalyptic number.

It is an amenable number.

25982328 is an abundant number, since it is smaller than the sum of its proper divisors (38973552).

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

25982328 is a wasteful number, since it uses less digits than its factorization.

25982328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1082606 (or 1082602 counting only the distinct ones).

The product of its digits is 69120, while the sum is 39.

The square root of 25982328 is about 5097.2863368659. The cubic root of 25982328 is about 296.1824721018.

The spelling of 25982328 in words is "twenty-five million, nine hundred eighty-two thousand, three hundred twenty-eight".