8201316 has 24 divisors (see below), whose sum is σ = 19797120. Its totient is φ = 2639392.

The previous prime is 8201311. The next prime is 8201321. The reversal of 8201316 is 6131028.

It is an interprime number because it is at equal distance from previous prime (8201311) and next prime (8201321).

It is a junction number, because it is equal to n+sod(n) for n = 8201292 and 8201301.

It is not an unprimeable number, because it can be changed into a prime (8201311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11436 + ... + 12131.

It is an arithmetic number, because the mean of its divisors is an integer number (824880).

Almost surely, 2^8201316 is an apocalyptic number.

It is an amenable number.

8201316 is an abundant number, since it is smaller than the sum of its proper divisors (11595804).

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

8201316 is a wasteful number, since it uses less digits than its factorization.

8201316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23603 (or 23601 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 8201316 is about 2863.7939870040. The cubic root of 8201316 is about 201.6637545588.

Subtracting from 8201316 its product of nonzero digits (288), we obtain a palindrome (8201028).

The spelling of 8201316 in words is "eight million, two hundred one thousand, three hundred sixteen".