6834244242 has 64 divisors (see below), whose sum is σ = 16338954240. Its totient is φ = 1863316224.

The previous prime is 6834244223. The next prime is 6834244267. The reversal of 6834244242 is 2424424386.

It is a self number, because there is not a number n which added to its sum of digits gives 6834244242.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 410109 + ... + 426447.

It is an arithmetic number, because the mean of its divisors is an integer number (255296160).

Almost surely, 2^6834244242 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6834244242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8169477120).

6834244242 is an abundant number, since it is smaller than the sum of its proper divisors (9504709998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6834244242 is a wasteful number, since it uses less digits than its factorization.

6834244242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16807.

The product of its digits is 294912, while the sum is 39.

The square root of 6834244242 is about 82669.4879747056. The cubic root of 6834244242 is about 1897.7113941831.

The spelling of 6834244242 in words is "six billion, eight hundred thirty-four million, two hundred forty-four thousand, two hundred forty-two".