3304767816 has 256 divisors, whose sum is σ = 10798080000. Its totient is φ = 917070336.

The previous prime is 3304767797. The next prime is 3304767827. The reversal of 3304767816 is 6187674033.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8719515 + ... + 8719893.

It is an arithmetic number, because the mean of its divisors is an integer number (42180000).

Almost surely, 2^3304767816 is an apocalyptic number.

3304767816 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3304767816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5399040000).

3304767816 is an abundant number, since it is smaller than the sum of its proper divisors (7493312184).

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

3304767816 is a wasteful number, since it uses less digits than its factorization.

3304767816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553 (or 543 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 45.

The square root of 3304767816 is about 57487.1099986771. The cubic root of 3304767816 is about 1489.5222130679.

The spelling of 3304767816 in words is "three billion, three hundred four million, seven hundred sixty-seven thousand, eight hundred sixteen".