4643230 has 16 divisors (see below), whose sum is σ = 8390304. Its totient is φ = 1850080.

The previous prime is 4643213. The next prime is 4643231. The reversal of 4643230 is 323464.

It is a super-3 number, since 3×4643230³ (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4643231) 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 7 ways as a sum of consecutive naturals, for example, 2364 + ... + 3856.

It is an arithmetic number, because the mean of its divisors is an integer number (524394).

Almost surely, 2^4643230 is an apocalyptic number.

4643230 is a deficient number, since it is larger than the sum of its proper divisors (3747074).

4643230 is a wasteful number, since it uses less digits than its factorization.

4643230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1811.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 4643230 is about 2154.8155373488. The cubic root of 4643230 is about 166.8297115573.

Adding to 4643230 its reverse (323464), we get a palindrome (4966694).

The spelling of 4643230 in words is "four million, six hundred forty-three thousand, two hundred thirty".