2223362 has 8 divisors (see below), whose sum is σ = 3531276. Its totient is φ = 1046272.

The previous prime is 2223329. The next prime is 2223371. The reversal of 2223362 is 2633222.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2217121 + 6241 = 1489^2 + 79^2 .

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

It is a d-powerful number, because it can be written as 2⁶ + 2⁸ + 2¹⁶ + 3² + 3¹⁰ + 6⁴ + 2²¹ .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32663 + ... + 32730.

2^2223362 is an apocalyptic number.

2223362 is a deficient number, since it is larger than the sum of its proper divisors (1307914).

2223362 is a wasteful number, since it uses less digits than its factorization.

2223362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65412.

The product of its digits is 864, while the sum is 20.

The square root of 2223362 is about 1491.0942290814. The cubic root of 2223362 is about 130.5178946214.

Adding to 2223362 its reverse (2633222), we get a palindrome (4856584).

The spelling of 2223362 in words is "two million, two hundred twenty-three thousand, three hundred sixty-two".