1226614 has 8 divisors (see below), whose sum is σ = 1844640. Its totient is φ = 611736.

The previous prime is 1226611. The next prime is 1226623. The reversal of 1226614 is 4166221.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1226611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1012 + ... + 1864.

It is an arithmetic number, because the mean of its divisors is an integer number (230580).

2^1226614 is an apocalyptic number.

1226614 is a deficient number, since it is larger than the sum of its proper divisors (618026).

1226614 is an equidigital number, since it uses as much as digits as its factorization.

1226614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1574.

The product of its digits is 576, while the sum is 22.

The square root of 1226614 is about 1107.5260719279. The cubic root of 1226614 is about 107.0457195367.

The spelling of 1226614 in words is "one million, two hundred twenty-six thousand, six hundred fourteen".