25880322 has 24 divisors (see below), whose sum is σ = 56050704. Its totient is φ = 7962864.

The previous prime is 25880317. The next prime is 25880329. The reversal of 25880322 is 22308852.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 25880322.

It is not an unprimeable number, because it can be changed into a prime (25880329) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 11748 + ... + 13775.

It is an arithmetic number, because the mean of its divisors is an integer number (2335446).

Almost surely, 2^25880322 is an apocalyptic number.

25880322 is an abundant number, since it is smaller than the sum of its proper divisors (30170382).

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

25880322 is a wasteful number, since it uses less digits than its factorization.

25880322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25554 (or 25541 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 25880322 is about 5087.2705845080. The cubic root of 25880322 is about 295.7943619805.

The spelling of 25880322 in words is "twenty-five million, eight hundred eighty thousand, three hundred twenty-two".