25841022 has 32 divisors (see below), whose sum is σ = 54333312. Its totient is φ = 8182944.

The previous prime is 25841021. The next prime is 25841027. The reversal of 25841022 is 22014852.

It is a junction number, because it is equal to n+sod(n) for n = 25840983 and 25841001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25841021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8193 + ... + 10899.

It is an arithmetic number, because the mean of its divisors is an integer number (1697916).

Almost surely, 2^25841022 is an apocalyptic number.

25841022 is an abundant number, since it is smaller than the sum of its proper divisors (28492290).

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

25841022 is a wasteful number, since it uses less digits than its factorization.

25841022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2792.

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 25841022 is about 5083.4065349921. The cubic root of 25841022 is about 295.6445620984.

Adding to 25841022 its reverse (22014852), we get a palindrome (47855874).

The spelling of 25841022 in words is "twenty-five million, eight hundred forty-one thousand, twenty-two".