6802644 has 24 divisors (see below), whose sum is σ = 16111648. Its totient is φ = 2233440.

The previous prime is 6802637. The next prime is 6802667. The reversal of 6802644 is 4462086.

6802644 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3427 + ... + 5034.

Almost surely, 2^6802644 is an apocalyptic number.

It is an amenable number.

6802644 is an abundant number, since it is smaller than the sum of its proper divisors (9309004).

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

6802644 is a wasteful number, since it uses less digits than its factorization.

6802644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8535 (or 8533 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 6802644 is about 2608.1878766684. The cubic root of 6802644 is about 189.4781989340.

The spelling of 6802644 in words is "six million, eight hundred two thousand, six hundred forty-four".