3369319816 has 48 divisors (see below), whose sum is σ = 6651809100. Its totient is φ = 1599361920.

The previous prime is 3369319783. The next prime is 3369319843. The reversal of 3369319816 is 6189139633.

3369319816 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2943062500 + 426257316 = 54250^2 + 20646^2 .

It is a super-2 number, since 2×3369319816² = 22704632044980547712, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3369319816.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 403330 + ... + 411598.

Almost surely, 2^3369319816 is an apocalyptic number.

It is an amenable number.

3369319816 is a deficient number, since it is larger than the sum of its proper divisors (3282489284).

3369319816 is a wasteful number, since it uses less digits than its factorization.

3369319816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8390 (or 8355 counting only the distinct ones).

The product of its digits is 629856, while the sum is 49.

The square root of 3369319816 is about 58045.8423661850. The cubic root of 3369319816 is about 1499.1580187260.

The spelling of 3369319816 in words is "three billion, three hundred sixty-nine million, three hundred nineteen thousand, eight hundred sixteen".