3293216816 has 10 divisors (see below), whose sum is σ = 6380607612. Its totient is φ = 1646608400.

The previous prime is 3293216809. The next prime is 3293216827. The reversal of 3293216816 is 6186123923.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102913010 + ... + 102913041.

Almost surely, 2^3293216816 is an apocalyptic number.

It is an amenable number.

3293216816 is a deficient number, since it is larger than the sum of its proper divisors (3087390796).

3293216816 is a wasteful number, since it uses less digits than its factorization.

3293216816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205826059 (or 205826053 counting only the distinct ones).

The product of its digits is 93312, while the sum is 41.

The square root of 3293216816 is about 57386.5560562751. The cubic root of 3293216816 is about 1487.7847681717.

The spelling of 3293216816 in words is "three billion, two hundred ninety-three million, two hundred sixteen thousand, eight hundred sixteen".