6676444 has 24 divisors (see below), whose sum is σ = 12640320. Its totient is φ = 3073536.

The previous prime is 6676441. The next prime is 6676447. The reversal of 6676444 is 4446766.

It is an interprime number because it is at equal distance from previous prime (6676441) and next prime (6676447).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6676441) 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, 2152 + ... + 4240.

It is an arithmetic number, because the mean of its divisors is an integer number (526680).

Almost surely, 2^6676444 is an apocalyptic number.

It is an amenable number.

6676444 is a deficient number, since it is larger than the sum of its proper divisors (5963876).

6676444 is a wasteful number, since it uses less digits than its factorization.

6676444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2157 (or 2155 counting only the distinct ones).

The product of its digits is 96768, while the sum is 37.

The square root of 6676444 is about 2583.8815762337. The cubic root of 6676444 is about 188.2991690624.

The spelling of 6676444 in words is "six million, six hundred seventy-six thousand, four hundred forty-four".