3299046816 has 96 divisors (see below), whose sum is σ = 9438811200. Its totient is φ = 1002829824.

The previous prime is 3299046787. The next prime is 3299046827. The reversal of 3299046816 is 6186409923.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87660 + ... + 119508.

It is an arithmetic number, because the mean of its divisors is an integer number (98320950).

Almost surely, 2^3299046816 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3299046816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4719405600).

3299046816 is an abundant number, since it is smaller than the sum of its proper divisors (6139764384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3299046816 is a wasteful number, since it uses less digits than its factorization.

3299046816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31958 (or 31950 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 48.

The square root of 3299046816 is about 57437.3294643823. The cubic root of 3299046816 is about 1488.6621951470.

The spelling of 3299046816 in words is "three billion, two hundred ninety-nine million, forty-six thousand, eight hundred sixteen".