3204366 has 32 divisors (see below), whose sum is σ = 7147008. Its totient is φ = 949440.

The previous prime is 3204307. The next prime is 3204373. The reversal of 3204366 is 6634023.

It is a super-2 number, since 2×3204366² = 20535922923912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2586 + ... + 3618.

It is an arithmetic number, because the mean of its divisors is an integer number (223344).

Almost surely, 2^3204366 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3204366, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3573504).

3204366 is an abundant number, since it is smaller than the sum of its proper divisors (3942642).

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

3204366 is a wasteful number, since it uses less digits than its factorization.

3204366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1096.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 3204366 is about 1790.0743001339. The cubic root of 3204366 is about 147.4282481622.

Adding to 3204366 its reverse (6634023), we get a palindrome (9838389).

It can be divided in two parts, 3204 and 366, that added together give a triangular number (3570 = T₈₄).

The spelling of 3204366 in words is "three million, two hundred four thousand, three hundred sixty-six".