3282570656 has 48 divisors (see below), whose sum is σ = 6679733760. Its totient is φ = 1586269440.

The previous prime is 3282570637. The next prime is 3282570667. The reversal of 3282570656 is 6560752823.

It is a super-2 number, since 2×3282570656² = 21550540223264540672, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 987365 + ... + 990683.

It is an arithmetic number, because the mean of its divisors is an integer number (139161120).

Almost surely, 2^3282570656 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 3282570656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3339866880).

3282570656 is an abundant number, since it is smaller than the sum of its proper divisors (3397163104).

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

3282570656 is a wasteful number, since it uses less digits than its factorization.

3282570656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4357 (or 4349 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 44.

The square root of 3282570656 is about 57293.7226578968. The cubic root of 3282570656 is about 1486.1798233850.

The spelling of 3282570656 in words is "three billion, two hundred eighty-two million, five hundred seventy thousand, six hundred fifty-six".