8006416228 has 6 divisors (see below), whose sum is σ = 14011228406. Its totient is φ = 4003208112.

The previous prime is 8006416189. The next prime is 8006416247. The reversal of 8006416228 is 8226146008.

It can be written as a sum of positive squares in only one way, i.e., 4891883364 + 3114532864 = 69942^2 + 55808^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1000802025 + ... + 1000802032.

Almost surely, 2^8006416228 is an apocalyptic number.

It is an amenable number.

8006416228 is a deficient number, since it is larger than the sum of its proper divisors (6004812178).

8006416228 is a wasteful number, since it uses less digits than its factorization.

8006416228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2001604061 (or 2001604059 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 37.

The square root of 8006416228 is about 89478.5797160415. The cubic root of 8006416228 is about 2000.5345427859.

The spelling of 8006416228 in words is "eight billion, six million, four hundred sixteen thousand, two hundred twenty-eight".