2223202 has 8 divisors (see below), whose sum is σ = 3347676. Its totient is φ = 1107312.

The previous prime is 2223197. The next prime is 2223211. The reversal of 2223202 is 2023222.

It can be written as a sum of positive squares in 2 ways, for example, as 2223081 + 121 = 1491^2 + 11^2 .

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

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, 1453 + ... + 2560.

2^2223202 is an apocalyptic number.

2223202 is a deficient number, since it is larger than the sum of its proper divisors (1124474).

2223202 is a wasteful number, since it uses less digits than its factorization.

2223202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4292.

The product of its (nonzero) digits is 96, while the sum is 13.

The square root of 2223202 is about 1491.0405762420. The cubic root of 2223202 is about 130.5147637226.

Adding to 2223202 its reverse (2023222), we get a palindrome (4246424).

The spelling of 2223202 in words is "two million, two hundred twenty-three thousand, two hundred two".