4564233 has 6 divisors (see below), whose sum is σ = 6592794. Its totient is φ = 3042816.

The previous prime is 4564207. The next prime is 4564247. The reversal of 4564233 is 3324654.

It can be written as a sum of positive squares in only one way, i.e., 2350089 + 2214144 = 1533^2 + 1488^2 .

It is not a de Polignac number, because 4564233 - 2²⁰ = 3515657 is a prime.

It is a d-powerful number, because it can be written as 4⁹ + 5 + 6⁶ + 4¹¹ + 2¹¹ + 3³ + 3¹⁰ .

It is a junction number, because it is equal to n+sod(n) for n = 4564197 and 4564206.

It is not an unprimeable number, because it can be changed into a prime (4564333) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 253560 + ... + 253577.

It is an arithmetic number, because the mean of its divisors is an integer number (1098799).

Almost surely, 2^4564233 is an apocalyptic number.

It is an amenable number.

4564233 is a deficient number, since it is larger than the sum of its proper divisors (2028561).

4564233 is a wasteful number, since it uses less digits than its factorization.

4564233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507143 (or 507140 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 4564233 is about 2136.4065624314. The cubic root of 4564233 is about 165.8781827523.

Adding to 4564233 its reverse (3324654), we get a palindrome (7888887).

The spelling of 4564233 in words is "four million, five hundred sixty-four thousand, two hundred thirty-three".