6829442 has 16 divisors (see below), whose sum is σ = 10749240. Its totient is φ = 3249792.

The previous prime is 6829441. The next prime is 6829447. The reversal of 6829442 is 2449286.

It can be written as a sum of positive squares in 4 ways, for example, as 6295081 + 534361 = 2509^2 + 731^2 .

It is not an unprimeable number, because it can be changed into a prime (6829441) 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, 3428 + ... + 5040.

Almost surely, 2^6829442 is an apocalyptic number.

6829442 is a deficient number, since it is larger than the sum of its proper divisors (3919798).

6829442 is a wasteful number, since it uses less digits than its factorization.

6829442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1717.

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

The square root of 6829442 is about 2613.3201105108. The cubic root of 6829442 is about 189.7266799559.

The spelling of 6829442 in words is "six million, eight hundred twenty-nine thousand, four hundred forty-two".