5663233 has 4 divisors (see below), whose sum is σ = 5759280. Its totient is φ = 5567188.

The previous prime is 5663219. The next prime is 5663239. The reversal of 5663233 is 3323665.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5663233 - 2⁵ = 5663201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5663239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47935 + ... + 48052.

It is an arithmetic number, because the mean of its divisors is an integer number (1439820).

Almost surely, 2^5663233 is an apocalyptic number.

It is an amenable number.

5663233 is a deficient number, since it is larger than the sum of its proper divisors (96047).

5663233 is an equidigital number, since it uses as much as digits as its factorization.

5663233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96046.

The product of its digits is 9720, while the sum is 28.

The square root of 5663233 is about 2379.7548193039. The cubic root of 5663233 is about 178.2466911543.

Adding to 5663233 its reverse (3323665), we get a palindrome (8986898).

It can be divided in two parts, 56632 and 33, that added together give a palindrome (56665).

The spelling of 5663233 in words is "five million, six hundred sixty-three thousand, two hundred thirty-three".