3225304040 has 32 divisors (see below), whose sum is σ = 8293639680. Its totient is φ = 1105818432.

The previous prime is 3225304001. The next prime is 3225304063. The reversal of 3225304040 is 404035223.

3225304040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3225303997 and 3225304015.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5759192 + ... + 5759751.

It is an arithmetic number, because the mean of its divisors is an integer number (259176240).

Almost surely, 2^3225304040 is an apocalyptic number.

It is an amenable number.

3225304040 is an abundant number, since it is smaller than the sum of its proper divisors (5068335640).

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

3225304040 is a wasteful number, since it uses less digits than its factorization.

3225304040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11518961 (or 11518957 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 3225304040 is about 56791.7603178489. The cubic root of 3225304040 is about 1477.4866094184.

Adding to 3225304040 its reverse (404035223), we get a palindrome (3629339263).

The spelling of 3225304040 in words is "three billion, two hundred twenty-five million, three hundred four thousand, forty".