6868322 has 4 divisors (see below), whose sum is σ = 10302486. Its totient is φ = 3434160.

The previous prime is 6868319. The next prime is 6868363. The reversal of 6868322 is 2238686.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2238686 = 2 ⋅1119343.

It can be written as a sum of positive squares in only one way, i.e., 6056521 + 811801 = 2461^2 + 901^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1717079 + ... + 1717082.

Almost surely, 2^6868322 is an apocalyptic number.

6868322 is a deficient number, since it is larger than the sum of its proper divisors (3434164).

6868322 is a wasteful number, since it uses less digits than its factorization.

6868322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3434163.

The product of its digits is 27648, while the sum is 35.

The square root of 6868322 is about 2620.7483664022. The cubic root of 6868322 is about 190.0860367501.

The spelling of 6868322 in words is "six million, eight hundred sixty-eight thousand, three hundred twenty-two".