6828816074 has 4 divisors (see below), whose sum is σ = 10243224114. Its totient is φ = 3414408036.

The previous prime is 6828816061. The next prime is 6828816083. The reversal of 6828816074 is 4706188286.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4416532849 + 2412283225 = 66457^2 + 49115^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1707204017 + ... + 1707204020.

Almost surely, 2^6828816074 is an apocalyptic number.

6828816074 is a deficient number, since it is larger than the sum of its proper divisors (3414408040).

6828816074 is a wasteful number, since it uses less digits than its factorization.

6828816074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3414408039.

The product of its (nonzero) digits is 1032192, while the sum is 50.

The square root of 6828816074 is about 82636.6509122919. The cubic root of 6828816074 is about 1897.2088355800.

The spelling of 6828816074 in words is "six billion, eight hundred twenty-eight million, eight hundred sixteen thousand, seventy-four".