8493696 has 96 divisors (see below), whose sum is σ = 25021620. Its totient is φ = 2764800.

The previous prime is 8493673. The next prime is 8493697. The reversal of 8493696 is 6963948.

It can be written as a sum of positive squares in 2 ways, for example, as 7617600 + 876096 = 2760^2 + 936^2 .

It is a tau number, because it is divible by the number of its divisors (96).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (8493697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84046 + ... + 84146.

Almost surely, 2^8493696 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 8493696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12510810).

8493696 is an abundant number, since it is smaller than the sum of its proper divisors (16527924).

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

8493696 is a wasteful number, since it uses less digits than its factorization.

8493696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194 (or 179 counting only the distinct ones).

The product of its digits is 279936, while the sum is 45.

The square root of 8493696 is about 2914.3946198139. The cubic root of 8493696 is about 204.0322901597.

The spelling of 8493696 in words is "eight million, four hundred ninety-three thousand, six hundred ninety-six".