8484692808 has 64 divisors (see below), whose sum is σ = 21912076800. Its totient is φ = 2734986240.

The previous prime is 8484692767. The next prime is 8484692819. The reversal of 8484692808 is 8082964848.

It is a happy number.

It is a super-2 number, since 2×8484692808² (a number of 21 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 1268160 + ... + 1274832.

It is an arithmetic number, because the mean of its divisors is an integer number (342376200).

Almost surely, 2^8484692808 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8484692808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10956038400).

8484692808 is an abundant number, since it is smaller than the sum of its proper divisors (13427383992).

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

8484692808 is a wasteful number, since it uses less digits than its factorization.

8484692808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8422 (or 8418 counting only the distinct ones).

The product of its (nonzero) digits is 7077888, while the sum is 57.

The square root of 8484692808 is about 92112.3922607594. The cubic root of 8484692808 is about 2039.6017427093.

The spelling of 8484692808 in words is "eight billion, four hundred eighty-four million, six hundred ninety-two thousand, eight hundred eight".