26444226 has 16 divisors (see below), whose sum is σ = 54118944. Its totient is φ = 8609664.

The previous prime is 26444203. The next prime is 26444239. The reversal of 26444226 is 62244462.

It is a junction number, because it is equal to n+sod(n) for n = 26444193 and 26444202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50991 + ... + 51506.

It is an arithmetic number, because the mean of its divisors is an integer number (3382434).

Almost surely, 2^26444226 is an apocalyptic number.

26444226 is an abundant number, since it is smaller than the sum of its proper divisors (27674718).

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

26444226 is a wasteful number, since it uses less digits than its factorization.

26444226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102545.

The product of its digits is 18432, while the sum is 30.

The square root of 26444226 is about 5142.3949673280. The cubic root of 26444226 is about 297.9272903401.

Adding to 26444226 its reverse (62244462), we get a palindrome (88688688).

The spelling of 26444226 in words is "twenty-six million, four hundred forty-four thousand, two hundred twenty-six".