3286336 has 14 divisors (see below), whose sum is σ = 6521450. Its totient is φ = 1643136.

The previous prime is 3286331. The next prime is 3286369. The reversal of 3286336 is 6336823.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2119936 + 1166400 = 1456^2 + 1080^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3286298 and 3286307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3286331) 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 as a sum of consecutive naturals, namely, 25611 + ... + 25738.

Almost surely, 2^3286336 is an apocalyptic number.

It is an amenable number.

3286336 is a deficient number, since it is larger than the sum of its proper divisors (3235114).

3286336 is an equidigital number, since it uses as much as digits as its factorization.

3286336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51361 (or 51351 counting only the distinct ones).

The product of its digits is 15552, while the sum is 31.

The square root of 3286336 is about 1812.8254190627. The cubic root of 3286336 is about 148.6747857868.

It can be divided in two parts, 32 and 86336, that added together give a palindrome (86368).

The spelling of 3286336 in words is "three million, two hundred eighty-six thousand, three hundred thirty-six".