2223363 has 4 divisors (see below), whose sum is σ = 2964488. Its totient is φ = 1482240.

The previous prime is 2223329. The next prime is 2223371. The reversal of 2223363 is 3633222.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2223363 - 2¹⁷ = 2092291 is a prime.

It is a d-powerful number, because it can be written as 2⁸ + 2²⁰ + 2²⁰ + 3⁸ + 3¹⁰ + 6⁴ + 3¹⁰ .

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2223383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 370558 + ... + 370563.

It is an arithmetic number, because the mean of its divisors is an integer number (741122).

2^2223363 is an apocalyptic number.

2223363 is a deficient number, since it is larger than the sum of its proper divisors (741125).

2223363 is an equidigital number, since it uses as much as digits as its factorization.

2223363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741124.

The product of its digits is 1296, while the sum is 21.

The square root of 2223363 is about 1491.0945644056. The cubic root of 2223363 is about 130.5179141891.

Adding to 2223363 its reverse (3633222), we get a palindrome (5856585).

The spelling of 2223363 in words is "two million, two hundred twenty-three thousand, three hundred sixty-three".