25082298 has 40 divisors (see below), whose sum is σ = 56767392. Its totient is φ = 8276904.

The previous prime is 25082279. The next prime is 25082329. The reversal of 25082298 is 89228052.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 16611 + ... + 18057.

Almost surely, 2^25082298 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 25082298, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28383696).

25082298 is an abundant number, since it is smaller than the sum of its proper divisors (31685094).

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

25082298 is a wasteful number, since it uses less digits than its factorization.

25082298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1568 (or 1559 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 25082298 is about 5008.2230381643. The cubic root of 25082298 is about 292.7222768038.

The spelling of 25082298 in words is "twenty-five million, eighty-two thousand, two hundred ninety-eight".