6216233 has 4 divisors (see below), whose sum is σ = 6486528. Its totient is φ = 5945940.

The previous prime is 6216229. The next prime is 6216239. The reversal of 6216233 is 3326126.

6216233 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 6216233 - 2² = 6216229 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23), and also a Moran number because the ratio is a prime number: 270271 = 6216233 / (6 + 2 + 1 + 6 + 2 + 3 + 3).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6216199 and 6216208.

It is not an unprimeable number, because it can be changed into a prime (6216239) 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 3 ways as a sum of consecutive naturals, for example, 135113 + ... + 135158.

It is an arithmetic number, because the mean of its divisors is an integer number (1621632).

Almost surely, 2^6216233 is an apocalyptic number.

It is an amenable number.

6216233 is a deficient number, since it is larger than the sum of its proper divisors (270295).

6216233 is a wasteful number, since it uses less digits than its factorization.

6216233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270294.

The product of its digits is 1296, while the sum is 23.

The square root of 6216233 is about 2493.2374535932. The cubic root of 6216233 is about 183.8692458736.

The spelling of 6216233 in words is "six million, two hundred sixteen thousand, two hundred thirty-three".