3280434765232 has 120 divisors (see below), whose sum is σ = 7127888799312. Its totient is φ = 1457268019200.

The previous prime is 3280434765227. The next prime is 3280434765239. The reversal of 3280434765232 is 2325674340823.

It is a super-2 number, since 2×3280434765232² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3280434765239) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27532507 + ... + 27651397.

Almost surely, 2^{3280434765232} 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 3280434765232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3563944399656).

3280434765232 is an abundant number, since it is smaller than the sum of its proper divisors (3847454034080).

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

3280434765232 is a wasteful number, since it uses less digits than its factorization.

3280434765232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119235 (or 119210 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 49.

The spelling of 3280434765232 in words is "three trillion, two hundred eighty billion, four hundred thirty-four million, seven hundred sixty-five thousand, two hundred thirty-two".