25460422 has 16 divisors (see below), whose sum is σ = 41212080. Its totient is φ = 11727072.

The previous prime is 25460419. The next prime is 25460443. The reversal of 25460422 is 22406452.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 22404 + ... + 23512.

It is an arithmetic number, because the mean of its divisors is an integer number (2575755).

Almost surely, 2^25460422 is an apocalyptic number.

25460422 is a deficient number, since it is larger than the sum of its proper divisors (15751658).

25460422 is a wasteful number, since it uses less digits than its factorization.

25460422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2007.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 25460422 is about 5045.8321414807. The cubic root of 25460422 is about 294.1859083020.

Adding to 25460422 its reverse (22406452), we get a palindrome (47866874).

The spelling of 25460422 in words is "twenty-five million, four hundred sixty thousand, four hundred twenty-two".