11355226 has 8 divisors (see below), whose sum is σ = 17493300. Its totient is φ = 5524128.

The previous prime is 11355193. The next prime is 11355233. The reversal of 11355226 is 62255311.

It can be written as a sum of positive squares in 2 ways, for example, as 11229201 + 126025 = 3351^2 + 355^2 .

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

It is a super-2 number, since 2×11355226² = 257882315022152, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11355226.

It is an unprimeable number.

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, 76651 + ... + 76798.

Almost surely, 2^11355226 is an apocalyptic number.

11355226 is a deficient number, since it is larger than the sum of its proper divisors (6138074).

11355226 is a wasteful number, since it uses less digits than its factorization.

11355226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153488.

The product of its digits is 1800, while the sum is 25.

The square root of 11355226 is about 3369.7516228945. The cubic root of 11355226 is about 224.7666782971.

The spelling of 11355226 in words is "eleven million, three hundred fifty-five thousand, two hundred twenty-six".