2220283 has 16 divisors (see below), whose sum is σ = 2570400. Its totient is φ = 1900800.

The previous prime is 2220277. The next prime is 2220289. The reversal of 2220283 is 3820222.

It is an interprime number because it is at equal distance from previous prime (2220277) and next prime (2220289).

It is a cyclic number.

It is not a de Polignac number, because 2220283 - 2⁹ = 2219771 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2220283.

It is not an unprimeable number, because it can be changed into a prime (2220289) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21933 + ... + 22033.

It is an arithmetic number, because the mean of its divisors is an integer number (160650).

2^2220283 is an apocalyptic number.

2220283 is a deficient number, since it is larger than the sum of its proper divisors (350117).

2220283 is a wasteful number, since it uses less digits than its factorization.

2220283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 2220283 is about 1490.0614081306. The cubic root of 2220283 is about 130.4576180003.

The spelling of 2220283 in words is "two million, two hundred twenty thousand, two hundred eighty-three".