3289356 has 96 divisors (see below), whose sum is σ = 10304000. Its totient is φ = 886464.

The previous prime is 3289331. The next prime is 3289361. The reversal of 3289356 is 6539823.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 3³ + 2¹³ + 8³ + 9⁴ + 3¹³ + 5³ + 6⁸ .

It is a self number, because there is not a number n which added to its sum of digits gives 3289356.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14250 + ... + 14478.

Almost surely, 2^3289356 is an apocalyptic number.

3289356 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3289356, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5152000).

3289356 is an abundant number, since it is smaller than the sum of its proper divisors (7014644).

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

3289356 is a wasteful number, since it uses less digits than its factorization.

3289356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268 (or 260 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 3289356 is about 1813.6581816869. The cubic root of 3289356 is about 148.7203137331.

The spelling of 3289356 in words is "three million, two hundred eighty-nine thousand, three hundred fifty-six".