4643133 has 12 divisors (see below), whose sum is σ = 6805344. Its totient is φ = 2813800.

The previous prime is 4643117. The next prime is 4643143. The reversal of 4643133 is 3313464.

It is not a de Polignac number, because 4643133 - 2⁴ = 4643117 is a prime.

4643133 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4643113) 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 11 ways as a sum of consecutive naturals, for example, 6033 + ... + 6758.

It is an arithmetic number, because the mean of its divisors is an integer number (567112).

Almost surely, 2^4643133 is an apocalyptic number.

It is an amenable number.

4643133 is a deficient number, since it is larger than the sum of its proper divisors (2162211).

4643133 is a wasteful number, since it uses less digits than its factorization.

4643133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12816 (or 12805 counting only the distinct ones).

The product of its digits is 2592, while the sum is 24.

The square root of 4643133 is about 2154.7930295042. The cubic root of 4643133 is about 166.8285498233.

Adding to 4643133 its reverse (3313464), we get a palindrome (7956597).

It can be divided in two parts, 46431 and 33, that added together give a palindrome (46464).

The spelling of 4643133 in words is "four million, six hundred forty-three thousand, one hundred thirty-three".