3323904 has 48 divisors (see below), whose sum is σ = 8877960. Its totient is φ = 1105920.

The previous prime is 3323869. The next prime is 3323921. The reversal of 3323904 is 4093233.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×3323904² = 22096675602432, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a d-powerful number, because it can be written as 3⁴ + 3¹³ + 2¹⁷ + 3¹³ + 9 + 0 + 4⁶ .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5874 + ... + 6414.

Almost surely, 2^3323904 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 3323904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4438980).

3323904 is an abundant number, since it is smaller than the sum of its proper divisors (5554056).

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

3323904 is an equidigital number, since it uses as much as digits as its factorization.

3323904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566 (or 546 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

The square root of 3323904 is about 1823.1577002552. The cubic root of 3323904 is about 149.2391696616.

The spelling of 3323904 in words is "three million, three hundred twenty-three thousand, nine hundred four".