3283246656 has 112 divisors (see below), whose sum is σ = 9676180800. Its totient is φ = 1091690496.

The previous prime is 3283246621. The next prime is 3283246679. The reversal of 3283246656 is 6566423823.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 763360 + ... + 767648.

Almost surely, 2^3283246656 is an apocalyptic number.

3283246656 is a gapful number since it is divisible by the number (36) 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 3283246656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4838090400).

3283246656 is an abundant number, since it is smaller than the sum of its proper divisors (6392934144).

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

3283246656 is a wasteful number, since it uses less digits than its factorization.

3283246656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4753 (or 4737 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 45.

The square root of 3283246656 is about 57299.6217788564. The cubic root of 3283246656 is about 1486.2818357719.

The spelling of 3283246656 in words is "three billion, two hundred eighty-three million, two hundred forty-six thousand, six hundred fifty-six".