4684223 has 2 divisors, whose sum is σ = 4684224. Its totient is φ = 4684222.

The previous prime is 4684213. The next prime is 4684243. The reversal of 4684223 is 3224864.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4684223 - 2⁸ = 4683967 is a prime.

It is a super-2 number, since 2×4684223² = 43883890227458, which contains 22 as substring.

It is an Ulam number.

It is a d-powerful number, because it can be written as 4 + 6⁷ + 8² + 4⁷ + 2¹⁴ + 2²² + 3¹¹ .

It is a plaindrome in base 16.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4684213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2342111 + 2342112.

It is an arithmetic number, because the mean of its divisors is an integer number (2342112).

Almost surely, 2^4684223 is an apocalyptic number.

4684223 is a deficient number, since it is larger than the sum of its proper divisors (1).

4684223 is an equidigital number, since it uses as much as digits as its factorization.

4684223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9216, while the sum is 29.

The square root of 4684223 is about 2164.3065864152. The cubic root of 4684223 is about 167.3192287528.

The spelling of 4684223 in words is "four million, six hundred eighty-four thousand, two hundred twenty-three".