4420283 has 4 divisors (see below), whose sum is σ = 5051760. Its totient is φ = 3788808.

The previous prime is 4420249. The next prime is 4420309. The reversal of 4420283 is 3820244.

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

It is a cyclic number.

It is not a de Polignac number, because 4420283 - 2⁶ = 4420219 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4420183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 315728 + ... + 315741.

It is an arithmetic number, because the mean of its divisors is an integer number (1262940).

Almost surely, 2^4420283 is an apocalyptic number.

4420283 is a deficient number, since it is larger than the sum of its proper divisors (631477).

4420283 is an equidigital number, since it uses as much as digits as its factorization.

4420283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631476.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 4420283 is about 2102.4469077720. The cubic root of 4420283 is about 164.1156605294.

The spelling of 4420283 in words is "four million, four hundred twenty thousand, two hundred eighty-three".