3225874915 has 4 divisors (see below), whose sum is σ = 3871049904. Its totient is φ = 2580699928.

The previous prime is 3225874903. The next prime is 3225874919. The reversal of 3225874915 is 5194785223.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5194785223 = 223 ⋅23295001.

It is a cyclic number.

It is not a de Polignac number, because 3225874915 - 2¹³ = 3225866723 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3225874919) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 322587487 + ... + 322587496.

It is an arithmetic number, because the mean of its divisors is an integer number (967762476).

Almost surely, 2^3225874915 is an apocalyptic number.

3225874915 is a deficient number, since it is larger than the sum of its proper divisors (645174989).

3225874915 is an equidigital number, since it uses as much as digits as its factorization.

3225874915 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645174988.

The product of its digits is 604800, while the sum is 46.

The square root of 3225874915 is about 56796.7861326678. The cubic root of 3225874915 is about 1477.5737754033.

The spelling of 3225874915 in words is "three billion, two hundred twenty-five million, eight hundred seventy-four thousand, nine hundred fifteen".