1226113 has 8 divisors (see below), whose sum is σ = 1415232. Its totient is φ = 1040496.

The previous prime is 1226111. The next prime is 1226117. The reversal of 1226113 is 3116221.

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 1226113 - 2¹ = 1226111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1226111) 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, 70 + ... + 1567.

It is an arithmetic number, because the mean of its divisors is an integer number (176904).

2^1226113 is an apocalyptic number.

It is an amenable number.

1226113 is a deficient number, since it is larger than the sum of its proper divisors (189119).

1226113 is a wasteful number, since it uses less digits than its factorization.

1226113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1751.

The product of its digits is 72, while the sum is 16.

The square root of 1226113 is about 1107.2998690508. The cubic root of 1226113 is about 107.0311435824.

The spelling of 1226113 in words is "one million, two hundred twenty-six thousand, one hundred thirteen".