6204223 has 4 divisors (see below), whose sum is σ = 6235600. Its totient is φ = 6172848.

The previous prime is 6204179. The next prime is 6204257. The reversal of 6204223 is 3224026.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6204223 - 2¹³ = 6196031 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6204223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6204323) 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, 15390 + ... + 15787.

It is an arithmetic number, because the mean of its divisors is an integer number (1558900).

Almost surely, 2^6204223 is an apocalyptic number.

6204223 is a deficient number, since it is larger than the sum of its proper divisors (31377).

6204223 is a wasteful number, since it uses less digits than its factorization.

6204223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31376.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 6204223 is about 2490.8277740542. The cubic root of 6204223 is about 183.7507553920.

Adding to 6204223 its reverse (3224026), we get a palindrome (9428249).

The spelling of 6204223 in words is "six million, two hundred four thousand, two hundred twenty-three".