2223298 has 16 divisors (see below), whose sum is σ = 4158144. Its totient is φ = 866160.

The previous prime is 2223283. The next prime is 2223317. The reversal of 2223298 is 8923222.

It is a d-powerful number, because it can be written as 2⁴ + 2¹⁰ + 2¹⁶ + 3¹⁰ + 2²¹ + 9 + 8³ .

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, 7065 + ... + 7372.

It is an arithmetic number, because the mean of its divisors is an integer number (259884).

2^2223298 is an apocalyptic number.

2223298 is a deficient number, since it is larger than the sum of its proper divisors (1934846).

2223298 is a wasteful number, since it uses less digits than its factorization.

2223298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14457.

The product of its digits is 3456, while the sum is 28.

The square root of 2223298 is about 1491.0727681773. The cubic root of 2223298 is about 130.5166422799.

The spelling of 2223298 in words is "two million, two hundred twenty-three thousand, two hundred ninety-eight".