3284364864 has 224 divisors, whose sum is σ = 9737262720. Its totient is φ = 968704000.

The previous prime is 3284364851. The next prime is 3284364883. The reversal of 3284364864 is 4684634823.

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

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18984682 + ... + 18984854.

Almost surely, 2^3284364864 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 3284364864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4868631360).

3284364864 is an abundant number, since it is smaller than the sum of its proper divisors (6452897856).

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

3284364864 is a wasteful number, since it uses less digits than its factorization.

3284364864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389 (or 379 counting only the distinct ones).

The product of its digits is 2654208, while the sum is 48.

The square root of 3284364864 is about 57309.3784995091. The cubic root of 3284364864 is about 1486.4505492204.

The spelling of 3284364864 in words is "three billion, two hundred eighty-four million, three hundred sixty-four thousand, eight hundred sixty-four".