3288064 has 66 divisors (see below), whose sum is σ = 7492020. Its totient is φ = 1437696.

The previous prime is 3288053. The next prime is 3288091. The reversal of 3288064 is 4608823.

It is a happy number.

It is a super-2 number, since 2×3288064² = 21622729736192, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 173047 + ... + 173065.

Almost surely, 2^3288064 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 3288064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3746010).

3288064 is an abundant number, since it is smaller than the sum of its proper divisors (4203956).

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

3288064 is a wasteful number, since it uses less digits than its factorization.

3288064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65 (or 34 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 3288064 is about 1813.3019605129. The cubic root of 3288064 is about 148.7008396265.

The spelling of 3288064 in words is "three million, two hundred eighty-eight thousand, sixty-four".