8734336 has 64 divisors (see below), whose sum is σ = 19492200. Its totient is φ = 3870720.

The previous prime is 8734283. The next prime is 8734351. The reversal of 8734336 is 6334378.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3240000 + 5494336 = 1800^2 + 2344^2 .

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 48166 + ... + 48346.

Almost surely, 2^8734336 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 8734336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9746100).

8734336 is an abundant number, since it is smaller than the sum of its proper divisors (10757864).

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

8734336 is a wasteful number, since it uses less digits than its factorization.

8734336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237 (or 225 counting only the distinct ones).

The product of its digits is 36288, while the sum is 34.

The square root of 8734336 is about 2955.3910062799. The cubic root of 8734336 is about 205.9412280889.

The spelling of 8734336 in words is "eight million, seven hundred thirty-four thousand, three hundred thirty-six".