6344944 has 20 divisors (see below), whose sum is σ = 13017024. Its totient is φ = 2985728.

The previous prime is 6344929. The next prime is 6344957. The reversal of 6344944 is 4494436.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11392 + ... + 11935.

Almost surely, 2^6344944 is an apocalyptic number.

It is an amenable number.

6344944 is an abundant number, since it is smaller than the sum of its proper divisors (6672080).

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

6344944 is a wasteful number, since it uses less digits than its factorization.

6344944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23352 (or 23346 counting only the distinct ones).

The product of its digits is 41472, while the sum is 34.

The square root of 6344944 is about 2518.9172276992. The cubic root of 6344944 is about 185.1296291382.

The spelling of 6344944 in words is "six million, three hundred forty-four thousand, nine hundred forty-four".