26313226 has 16 divisors (see below), whose sum is σ = 40824000. Its totient is φ = 12711520.

The previous prime is 26313223. The next prime is 26313247. The reversal of 26313226 is 62231362.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 26313226.

It is not an unprimeable number, because it can be changed into a prime (26313223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7275 + ... + 10273.

It is an arithmetic number, because the mean of its divisors is an integer number (2551500).

Almost surely, 2^26313226 is an apocalyptic number.

26313226 is a deficient number, since it is larger than the sum of its proper divisors (14510774).

26313226 is a wasteful number, since it uses less digits than its factorization.

26313226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3149.

The product of its digits is 2592, while the sum is 25.

The square root of 26313226 is about 5129.6418978326. The cubic root of 26313226 is about 297.4345161052.

Adding to 26313226 its reverse (62231362), we get a palindrome (88544588).

The spelling of 26313226 in words is "twenty-six million, three hundred thirteen thousand, two hundred twenty-six".