3296664 has 96 divisors (see below), whose sum is σ = 10583040. Its totient is φ = 907200.

The previous prime is 3296651. The next prime is 3296669. The reversal of 3296664 is 4666923.

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

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3296669) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15519 + ... + 15729.

It is an arithmetic number, because the mean of its divisors is an integer number (110240).

Almost surely, 2^3296664 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 3296664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5291520).

3296664 is an abundant number, since it is smaller than the sum of its proper divisors (7286376).

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

3296664 is a wasteful number, since it uses less digits than its factorization.

3296664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261 (or 254 counting only the distinct ones).

The product of its digits is 46656, while the sum is 36.

The square root of 3296664 is about 1815.6717765059. The cubic root of 3296664 is about 148.8303701451.

The spelling of 3296664 in words is "three million, two hundred ninety-six thousand, six hundred sixty-four".