25092882 has 64 divisors (see below), whose sum is σ = 60374400. Its totient is φ = 7698240.

The previous prime is 25092869. The next prime is 25092883. The reversal of 25092882 is 28829052.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25092883) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37632 + ... + 38292.

It is an arithmetic number, because the mean of its divisors is an integer number (943350).

Almost surely, 2^25092882 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 25092882, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30187200).

25092882 is an abundant number, since it is smaller than the sum of its proper divisors (35281518).

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

25092882 is a wasteful number, since it uses less digits than its factorization.

25092882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 728 (or 722 counting only the distinct ones).

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

The square root of 25092882 is about 5009.2795889229. The cubic root of 25092882 is about 292.7634444419.

The spelling of 25092882 in words is "twenty-five million, ninety-two thousand, eight hundred eighty-two".