3276000000 has 756 divisors, whose sum is σ = 14531376496. Its totient is φ = 691200000.

The previous prime is 3275999983. The next prime is 3276000023. The reversal of 3276000000 is 6723.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 83 ways as a sum of consecutive naturals, for example, 251999994 + ... + 252000006.

Almost surely, 2^3276000000 is an apocalyptic number.

3276000000 is a gapful number since it is divisible by the number (30) 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 3276000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7265688248).

3276000000 is an abundant number, since it is smaller than the sum of its proper divisors (11255376496).

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

3276000000 is an frugal number, since it uses more digits than its factorization.

3276000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72 (or 30 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 18.

The square root of 3276000000 is about 57236.3520850167. The cubic root of 3276000000 is about 1485.1875422087.

Adding to 3276000000 its reverse (6723), we get a palindrome (3276006723).

The spelling of 3276000000 in words is "three billion, two hundred seventy-six million", and thus it is an aban number.