6219223 has 8 divisors (see below), whose sum is σ = 6517728. Its totient is φ = 5923104.

The previous prime is 6219221. The next prime is 6219233. The reversal of 6219223 is 3229126.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6219223 - 2¹ = 6219221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6219221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6865 + ... + 7717.

It is an arithmetic number, because the mean of its divisors is an integer number (814716).

Almost surely, 2^6219223 is an apocalyptic number.

6219223 is a deficient number, since it is larger than the sum of its proper divisors (298505).

6219223 is a wasteful number, since it uses less digits than its factorization.

6219223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1193.

The product of its digits is 1296, while the sum is 25.

The square root of 6219223 is about 2493.8370034948. The cubic root of 6219223 is about 183.8987214377.

It can be divided in two parts, 62192 and 23, that multiplied together give a square (1430416 = 1196²).

The spelling of 6219223 in words is "six million, two hundred nineteen thousand, two hundred twenty-three".