3243225315 has 48 divisors (see below), whose sum is σ = 5776243200. Its totient is φ = 1552499520.

The previous prime is 3243225281. The next prime is 3243225329. The reversal of 3243225315 is 5135223423.

3243225315 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3243225315 - 2¹³ = 3243217123 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 132076 + ... + 154694.

It is an arithmetic number, because the mean of its divisors is an integer number (120338400).

Almost surely, 2^3243225315 is an apocalyptic number.

3243225315 is a deficient number, since it is larger than the sum of its proper divisors (2533017885).

3243225315 is a wasteful number, since it uses less digits than its factorization.

3243225315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22728 (or 22717 counting only the distinct ones).

The product of its digits is 21600, while the sum is 30.

The square root of 3243225315 is about 56949.3223401297. The cubic root of 3243225315 is about 1480.2180886005.

Adding to 3243225315 its reverse (5135223423), we get a palindrome (8378448738).

The spelling of 3243225315 in words is "three billion, two hundred forty-three million, two hundred twenty-five thousand, three hundred fifteen".