11026225 has 18 divisors (see below), whose sum is σ = 15906534. Its totient is φ = 7560000.

The previous prime is 11026219. The next prime is 11026237. The reversal of 11026225 is 52262011.

11026225 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 63504 + 10962721 = 252^2 + 3311^2 .

It is not a de Polignac number, because 11026225 - 2⁵ = 11026193 is a prime.

11026225 is strictly pandigital in base 8.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 3276 + ... + 5725.

Almost surely, 2^11026225 is an apocalyptic number.

It is an amenable number.

11026225 is a deficient number, since it is larger than the sum of its proper divisors (4880309).

11026225 is an equidigital number, since it uses as much as digits as its factorization.

11026225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9025 (or 9013 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 11026225 is about 3320.5760042499. The cubic root of 11026225 is about 222.5746078126.

Adding to 11026225 its reverse (52262011), we get a palindrome (63288236).

It can be divided in two parts, 110 and 26225, that added together give a triangular number (26335 = T₂₂₉).

The spelling of 11026225 in words is "eleven million, twenty-six thousand, two hundred twenty-five".