6842286746 has 8 divisors (see below), whose sum is σ = 10263795444. Its totient is φ = 3421021600.

The previous prime is 6842286739. The next prime is 6842286749. The reversal of 6842286746 is 6476822486.

It can be written as a sum of positive squares in 2 ways, for example, as 6841109521 + 1177225 = 82711^2 + 1085^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6842286749) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49046 + ... + 126846.

Almost surely, 2^6842286746 is an apocalyptic number.

6842286746 is a deficient number, since it is larger than the sum of its proper divisors (3421508698).

6842286746 is a wasteful number, since it uses less digits than its factorization.

6842286746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121776.

The product of its digits is 6193152, while the sum is 53.

The square root of 6842286746 is about 82718.1161898650. The cubic root of 6842286746 is about 1898.4555080877.

The spelling of 6842286746 in words is "six billion, eight hundred forty-two million, two hundred eighty-six thousand, seven hundred forty-six".