11226613 has 8 divisors (see below), whose sum is σ = 11975040. Its totient is φ = 10488000.

The previous prime is 11226601. The next prime is 11226629. The reversal of 11226613 is 31662211.

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

It is a cyclic number.

It is not a de Polignac number, because 11226613 - 2⁵ = 11226581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11226643) 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, 13 + ... + 4738.

It is an arithmetic number, because the mean of its divisors is an integer number (1496880).

Almost surely, 2^11226613 is an apocalyptic number.

It is an amenable number.

11226613 is a deficient number, since it is larger than the sum of its proper divisors (748427).

11226613 is a wasteful number, since it uses less digits than its factorization.

11226613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4907.

The product of its digits is 432, while the sum is 22.

The square root of 11226613 is about 3350.6138243611. The cubic root of 11226613 is about 223.9148605540.

Adding to 11226613 its reverse (31662211), we get a palindrome (42888824).

The spelling of 11226613 in words is "eleven million, two hundred twenty-six thousand, six hundred thirteen".