3324535644 has 48 divisors (see below), whose sum is σ = 8117690112. Its totient is φ = 1056963072.

The previous prime is 3324535631. The next prime is 3324535663. The reversal of 3324535644 is 4465354233.

It is a super-2 number, since 2×3324535644² = 22105074496452989472, which contains 22 as substring.

It is a congruent 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, 80367 + ... + 114489.

It is an arithmetic number, because the mean of its divisors is an integer number (169118544).

Almost surely, 2^3324535644 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 3324535644, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4058845056).

3324535644 is an abundant number, since it is smaller than the sum of its proper divisors (4793154468).

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

3324535644 is a wasteful number, since it uses less digits than its factorization.

3324535644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34506 (or 34504 counting only the distinct ones).

The product of its digits is 518400, while the sum is 39.

The square root of 3324535644 is about 57658.7863555937. The cubic root of 3324535644 is about 1492.4862240703.

Adding to 3324535644 its reverse (4465354233), we get a palindrome (7789889877).

The spelling of 3324535644 in words is "three billion, three hundred twenty-four million, five hundred thirty-five thousand, six hundred forty-four".