8498768216 has 16 divisors (see below), whose sum is σ = 15941885400. Its totient is φ = 4247598784.

The previous prime is 8498768177. The next prime is 8498768251. The reversal of 8498768216 is 6128678948.

It is a super-2 number, since 2×8498768216² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 202826 + ... + 241113.

Almost surely, 2^8498768216 is an apocalyptic number.

It is an amenable number.

8498768216 is a deficient number, since it is larger than the sum of its proper divisors (7443117184).

8498768216 is a wasteful number, since it uses less digits than its factorization.

8498768216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446338 (or 446334 counting only the distinct ones).

The product of its digits is 9289728, while the sum is 59.

The square root of 8498768216 is about 92188.7640442153. The cubic root of 8498768216 is about 2040.7289635012.

The spelling of 8498768216 in words is "eight billion, four hundred ninety-eight million, seven hundred sixty-eight thousand, two hundred sixteen".