8694884968 has 48 divisors (see below), whose sum is σ = 20688674400. Its totient is φ = 3387615840.

The previous prime is 8694884959. The next prime is 8694884987.

8694884968 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×8694884968² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8694884897 and 8694884906.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1003908 + ... + 1012531.

It is an arithmetic number, because the mean of its divisors is an integer number (431014050).

Almost surely, 2^8694884968 is an apocalyptic number.

8694884968 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

8694884968 is an abundant number, since it is smaller than the sum of its proper divisors (11993789432).

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

8694884968 is a wasteful number, since it uses less digits than its factorization.

8694884968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2016470 (or 2016459 counting only the distinct ones).

The product of its digits is 191102976, while the sum is 70.

The square root of 8694884968 is about 93246.3670498749. The cubic root of 8694884968 is about 2056.3069667634.

The spelling of 8694884968 in words is "eight billion, six hundred ninety-four million, eight hundred eighty-four thousand, nine hundred sixty-eight".