3283664 has 20 divisors (see below), whose sum is σ = 6639456. Its totient is φ = 1570272.

The previous prime is 3283663. The next prime is 3283681. The reversal of 3283664 is 4663823.

3283664 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 3⁶ + 2¹³ + 8³ + 3¹³ + 6² + 6⁸ + 4⁴ .

It is a self number, because there is not a number n which added to its sum of digits gives 3283664.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3283663) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4094 + ... + 4829.

Almost surely, 2^3283664 is an apocalyptic number.

It is an amenable number.

3283664 is an abundant number, since it is smaller than the sum of its proper divisors (3355792).

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

3283664 is a wasteful number, since it uses less digits than its factorization.

3283664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8954 (or 8948 counting only the distinct ones).

The product of its digits is 20736, while the sum is 32.

The square root of 3283664 is about 1812.0882980694. The cubic root of 3283664 is about 148.6344808452.

The spelling of 3283664 in words is "three million, two hundred eighty-three thousand, six hundred sixty-four".