6022644 has 24 divisors (see below), whose sum is σ = 14232960. Its totient is φ = 1981824.

The previous prime is 6022637. The next prime is 6022651. The reversal of 6022644 is 4462206.

It is an interprime number because it is at equal distance from previous prime (6022637) and next prime (6022651).

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, 2229 + ... + 4124.

It is an arithmetic number, because the mean of its divisors is an integer number (593040).

Almost surely, 2^6022644 is an apocalyptic number.

It is an amenable number.

6022644 is an abundant number, since it is smaller than the sum of its proper divisors (8210316).

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

6022644 is a wasteful number, since it uses less digits than its factorization.

6022644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6439 (or 6437 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 6022644 is about 2454.1075771041. The cubic root of 6022644 is about 181.9403660843.

It can be divided in two parts, 6022 and 644, that added together give a palindrome (6666).

The spelling of 6022644 in words is "six million, twenty-two thousand, six hundred forty-four".