6802939 has 16 divisors (see below), whose sum is σ = 8082144. Its totient is φ = 5644800.

The previous prime is 6802937. The next prime is 6802949. The reversal of 6802939 is 9392086.

It is a cyclic number.

It is not a de Polignac number, because 6802939 - 2¹ = 6802937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6802898 and 6802907.

It is not an unprimeable number, because it can be changed into a prime (6802937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15949 + ... + 16369.

It is an arithmetic number, because the mean of its divisors is an integer number (505134).

Almost surely, 2^6802939 is an apocalyptic number.

6802939 is a deficient number, since it is larger than the sum of its proper divisors (1279205).

6802939 is a wasteful number, since it uses less digits than its factorization.

6802939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558.

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 6802939 is about 2608.2444287298. The cubic root of 6802939 is about 189.4809378328.

The spelling of 6802939 in words is "six million, eight hundred two thousand, nine hundred thirty-nine".