4532001844832 has 144 divisors (see below), whose sum is σ = 11339401420368. Its totient is φ = 1763102315520.

The previous prime is 4532001844823. The next prime is 4532001844859. The reversal of 4532001844832 is 2384481002354.

It is a super-3 number, since 3×4532001844832³ (a number of 39 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11482838 + ... + 11870954.

It is an arithmetic number, because the mean of its divisors is an integer number (78745843197).

Almost surely, 2^{4532001844832} 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 4532001844832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5669700710184).

4532001844832 is an abundant number, since it is smaller than the sum of its proper divisors (6807399575536).

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

4532001844832 is a wasteful number, since it uses less digits than its factorization.

4532001844832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388829 (or 388814 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 44.

The spelling of 4532001844832 in words is "four trillion, five hundred thirty-two billion, one million, eight hundred forty-four thousand, eight hundred thirty-two".