6806242 has 16 divisors (see below), whose sum is σ = 10627200. Its totient is φ = 3265360.

The previous prime is 6806231. The next prime is 6806243. The reversal of 6806242 is 2426086.

It is a self number, because there is not a number n which added to its sum of digits gives 6806242.

It is not an unprimeable number, because it can be changed into a prime (6806243) 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, 13617 + ... + 14107.

It is an arithmetic number, because the mean of its divisors is an integer number (664200).

Almost surely, 2^6806242 is an apocalyptic number.

6806242 is a deficient number, since it is larger than the sum of its proper divisors (3820958).

6806242 is a wasteful number, since it uses less digits than its factorization.

6806242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 6806242 is about 2608.8775364129. The cubic root of 6806242 is about 189.5115988102.

The spelling of 6806242 in words is "six million, eight hundred six thousand, two hundred forty-two".