6223344 has 40 divisors (see below), whose sum is σ = 16167120. Its totient is φ = 2062848.

The previous prime is 6223337. The next prime is 6223351. The reversal of 6223344 is 4433226.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6223337) and next prime (6223351).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15012 + ... + 15420.

It is an arithmetic number, because the mean of its divisors is an integer number (404178).

Almost surely, 2^6223344 is an apocalyptic number.

It is an amenable number.

6223344 is an abundant number, since it is smaller than the sum of its proper divisors (9943776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6223344 is a wasteful number, since it uses less digits than its factorization.

6223344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737 (or 731 counting only the distinct ones).

The product of its digits is 3456, while the sum is 24.

The square root of 6223344 is about 2494.6631035072. The cubic root of 6223344 is about 183.9393309749.

The spelling of 6223344 in words is "six million, two hundred twenty-three thousand, three hundred forty-four".