25226326 has 8 divisors (see below), whose sum is σ = 37865520. Its totient is φ = 12604488.

The previous prime is 25226323. The next prime is 25226329. The reversal of 25226326 is 62362252.

It is an interprime number because it is at equal distance from previous prime (25226323) and next prime (25226329).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 25226294 and 25226303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25226321) 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 3 ways as a sum of consecutive naturals, for example, 280 + ... + 7108.

It is an arithmetic number, because the mean of its divisors is an integer number (4733190).

Almost surely, 2^25226326 is an apocalyptic number.

25226326 is a deficient number, since it is larger than the sum of its proper divisors (12639194).

25226326 is a wasteful number, since it uses less digits than its factorization.

25226326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8678.

The product of its digits is 8640, while the sum is 28.

The square root of 25226326 is about 5022.5816071021. The cubic root of 25226326 is about 293.2814993926.

Adding to 25226326 its reverse (62362252), we get a palindrome (87588578).

It can be divided in two parts, 25226 and 326, that added together give a palindrome (25552).

The spelling of 25226326 in words is "twenty-five million, two hundred twenty-six thousand, three hundred twenty-six".