8706336 has 48 divisors (see below), whose sum is σ = 23133600. Its totient is φ = 2866688.

The previous prime is 8706323. The next prime is 8706337. The reversal of 8706336 is 6336078.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 8706297 and 8706306.

It is not an unprimeable number, because it can be changed into a prime (8706337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8035 + ... + 9053.

It is an arithmetic number, because the mean of its divisors is an integer number (481950).

Almost surely, 2^8706336 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 8706336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11566800).

8706336 is an abundant number, since it is smaller than the sum of its proper divisors (14427264).

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

8706336 is a wasteful number, since it uses less digits than its factorization.

8706336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121 (or 1113 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 8706336 is about 2950.6500978598. The cubic root of 8706336 is about 205.7209279160.

The spelling of 8706336 in words is "eight million, seven hundred six thousand, three hundred thirty-six".