2244617 has 8 divisors (see below), whose sum is σ = 2356992. Its totient is φ = 2134800.

The previous prime is 2244611. The next prime is 2244623. The reversal of 2244617 is 7164422.

It is an interprime number because it is at equal distance from previous prime (2244611) and next prime (2244623).

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 2244617 - 2⁶ = 2244553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2244611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1298 + ... + 2484.

It is an arithmetic number, because the mean of its divisors is an integer number (294624).

2^2244617 is an apocalyptic number.

It is an amenable number.

2244617 is a deficient number, since it is larger than the sum of its proper divisors (112375).

2244617 is a wasteful number, since it uses less digits than its factorization.

2244617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1279.

The product of its digits is 2688, while the sum is 26.

The square root of 2244617 is about 1498.2045921702. The cubic root of 2244617 is about 130.9324866265.

The spelling of 2244617 in words is "two million, two hundred forty-four thousand, six hundred seventeen".