3340571328 has 112 divisors (see below), whose sum is σ = 9863998560. Its totient is φ = 1108611072.

The previous prime is 3340571321. The next prime is 3340571341. The reversal of 3340571328 is 8231750433.

It is a super-2 number, since 2×3340571328² = 22318833594911367168, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 3340571292 and 3340571301.

It is not an unprimeable number, because it can be changed into a prime (3340571321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 398476 + ... + 406772.

Almost surely, 2^3340571328 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 3340571328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4931999280).

3340571328 is an abundant number, since it is smaller than the sum of its proper divisors (6523427232).

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

3340571328 is a wasteful number, since it uses less digits than its factorization.

3340571328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8551 (or 8535 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 3340571328 is about 57797.6758010216. The cubic root of 3340571328 is about 1494.8820133357.

The spelling of 3340571328 in words is "three billion, three hundred forty million, five hundred seventy-one thousand, three hundred twenty-eight".