2217334 has 16 divisors (see below), whose sum is σ = 3822336. Its totient is φ = 945000.

The previous prime is 2217329. The next prime is 2217343. The reversal of 2217334 is 4337122.

It is a d-powerful number, because it can be written as 2¹⁵ + 2²¹ + 1 + 7 + 3⁷ + 3⁹ + 4⁸ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3199 + ... + 3829.

It is an arithmetic number, because the mean of its divisors is an integer number (238896).

2^2217334 is an apocalyptic number.

2217334 is a deficient number, since it is larger than the sum of its proper divisors (1605002).

2217334 is a wasteful number, since it uses less digits than its factorization.

2217334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 891.

The product of its digits is 1008, while the sum is 22.

The square root of 2217334 is about 1489.0715227953. The cubic root of 2217334 is about 130.3998340796.

The spelling of 2217334 in words is "two million, two hundred seventeen thousand, three hundred thirty-four".