4485223 has 2 divisors, whose sum is σ = 4485224. Its totient is φ = 4485222.

The previous prime is 4485211. The next prime is 4485301. The reversal of 4485223 is 3225844.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4485223 - 2⁵ = 4485191 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4485191 and 4485200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4485323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2242611 + 2242612.

It is an arithmetic number, because the mean of its divisors is an integer number (2242612).

Almost surely, 2^4485223 is an apocalyptic number.

4485223 is a deficient number, since it is larger than the sum of its proper divisors (1).

4485223 is an equidigital number, since it uses as much as digits as its factorization.

4485223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7680, while the sum is 28.

The square root of 4485223 is about 2117.8345072267. The cubic root of 4485223 is about 164.9154510203.

It can be divided in two parts, 448 and 5223, that added together give a triangular number (5671 = T₁₀₆).

The spelling of 4485223 in words is "four million, four hundred eighty-five thousand, two hundred twenty-three".