3273664 has 14 divisors (see below), whose sum is σ = 6496304. Its totient is φ = 1636800.

The previous prime is 3273661. The next prime is 3273671. The reversal of 3273664 is 4663723.

3273664 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3273661) 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 as a sum of consecutive naturals, namely, 25512 + ... + 25639.

Almost surely, 2^3273664 is an apocalyptic number.

It is an amenable number.

3273664 is a deficient number, since it is larger than the sum of its proper divisors (3222640).

3273664 is an equidigital number, since it uses as much as digits as its factorization.

3273664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51163 (or 51153 counting only the distinct ones).

The product of its digits is 18144, while the sum is 31.

The square root of 3273664 is about 1809.3269466849. The cubic root of 3273664 is about 148.4834446659.

The spelling of 3273664 in words is "three million, two hundred seventy-three thousand, six hundred sixty-four".