6842306 has 8 divisors (see below), whose sum is σ = 10282044. Its totient is φ = 3414960.

The previous prime is 6842281. The next prime is 6842317. The reversal of 6842306 is 6032486.

It can be written as a sum of positive squares in 2 ways, for example, as 5499025 + 1343281 = 2345^2 + 1159^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

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 in 3 ways as a sum of consecutive naturals, for example, 1565 + ... + 4016.

Almost surely, 2^6842306 is an apocalyptic number.

6842306 is a deficient number, since it is larger than the sum of its proper divisors (3439738).

6842306 is a wasteful number, since it uses less digits than its factorization.

6842306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6196.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 6842306 is about 2615.7801895419. The cubic root of 6842306 is about 189.8457288819.

The spelling of 6842306 in words is "six million, eight hundred forty-two thousand, three hundred six".