3204403412 has 120 divisors (see below), whose sum is σ = 6926760960. Its totient is φ = 1295058240.

The previous prime is 3204403369. The next prime is 3204403427. The reversal of 3204403412 is 2143044023.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 13992914 + ... + 13993142.

It is an arithmetic number, because the mean of its divisors is an integer number (57723008).

Almost surely, 2^3204403412 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 3204403412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3463380480).

3204403412 is an abundant number, since it is smaller than the sum of its proper divisors (3722357548).

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

3204403412 is a wasteful number, since it uses less digits than its factorization.

3204403412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339 (or 316 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 3204403412 is about 56607.4501457185. The cubic root of 3204403412 is about 1474.2882191729.

Adding to 3204403412 its reverse (2143044023), we get a palindrome (5347447435).

The spelling of 3204403412 in words is "three billion, two hundred four million, four hundred three thousand, four hundred twelve".