3233665215 has 96 divisors (see below), whose sum is σ = 6256673280. Its totient is φ = 1531756800.

The previous prime is 3233665181. The next prime is 3233665229. The reversal of 3233665215 is 5125663323.

It is not a de Polignac number, because 3233665215 - 2⁹ = 3233664703 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3233665215.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7680705 + ... + 7681125.

It is an arithmetic number, because the mean of its divisors is an integer number (65173680).

Almost surely, 2^3233665215 is an apocalyptic number.

3233665215 is a deficient number, since it is larger than the sum of its proper divisors (3023008065).

3233665215 is a wasteful number, since it uses less digits than its factorization.

3233665215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 765 (or 762 counting only the distinct ones).

The product of its digits is 97200, while the sum is 36.

The square root of 3233665215 is about 56865.3252430688. The cubic root of 3233665215 is about 1478.7622374249.

The spelling of 3233665215 in words is "three billion, two hundred thirty-three million, six hundred sixty-five thousand, two hundred fifteen".