3225442404 has 12 divisors (see below), whose sum is σ = 7526032304. Its totient is φ = 1075147464.

The previous prime is 3225442393. The next prime is 3225442411. The reversal of 3225442404 is 4042445223.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134393422 + ... + 134393445.

Almost surely, 2^3225442404 is an apocalyptic number.

It is an amenable number.

3225442404 is an abundant number, since it is smaller than the sum of its proper divisors (4300589900).

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

3225442404 is a wasteful number, since it uses less digits than its factorization.

3225442404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268786874 (or 268786872 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 30.

The square root of 3225442404 is about 56792.9784744558. The cubic root of 3225442404 is about 1477.5077369392.

Adding to 3225442404 its reverse (4042445223), we get a palindrome (7267887627).

The spelling of 3225442404 in words is "three billion, two hundred twenty-five million, four hundred forty-two thousand, four hundred four".