3274385472 has 280 divisors, whose sum is σ = 10090586880. Its totient is φ = 1049241600.

The previous prime is 3274385449. The next prime is 3274385497. The reversal of 3274385472 is 2745834723.

3274385472 is a `hidden beast` number, since 3 + 2 + 74 + 38 + 547 + 2 = 666.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 21684597 + ... + 21684747.

Almost surely, 2^3274385472 is an apocalyptic number.

3274385472 is a gapful number since it is divisible by the number (32) 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 3274385472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5045293440).

3274385472 is an abundant number, since it is smaller than the sum of its proper divisors (6816201408).

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

3274385472 is a wasteful number, since it uses less digits than its factorization.

3274385472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311 (or 292 counting only the distinct ones).

The product of its digits is 1128960, while the sum is 45.

The square root of 3274385472 is about 57222.2463033391. The cubic root of 3274385472 is about 1484.9435179007.

The spelling of 3274385472 in words is "three billion, two hundred seventy-four million, three hundred eighty-five thousand, four hundred seventy-two".