6517830822 has 16 divisors (see below), whose sum is σ = 13118693232. Its totient is φ = 2158771680.

The previous prime is 6517830757. The next prime is 6517830829. The reversal of 6517830822 is 2280387156.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6517830829) 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, 3458629 + ... + 3460512.

It is an arithmetic number, because the mean of its divisors is an integer number (819918327).

Almost surely, 2^6517830822 is an apocalyptic number.

6517830822 is an abundant number, since it is smaller than the sum of its proper divisors (6600862410).

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

6517830822 is a wasteful number, since it uses less digits than its factorization.

6517830822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6919303.

The product of its (nonzero) digits is 161280, while the sum is 42.

The square root of 6517830822 is about 80733.0838132670. The cubic root of 6517830822 is about 1867.9605265576.

The spelling of 6517830822 in words is "six billion, five hundred seventeen million, eight hundred thirty thousand, eight hundred twenty-two".