352539684444 has 12 divisors (see below), whose sum is σ = 822592597064. Its totient is φ = 117513228144.

The previous prime is 352539684421. The next prime is 352539684463. The reversal of 352539684444 is 444486935253.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14689153507 + ... + 14689153530.

Almost surely, 2^352539684444 is an apocalyptic number.

It is an amenable number.

352539684444 is an abundant number, since it is smaller than the sum of its proper divisors (470052912620).

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

352539684444 is a wasteful number, since it uses less digits than its factorization.

352539684444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29378307044 (or 29378307042 counting only the distinct ones).

The product of its digits is 49766400, while the sum is 57.

The spelling of 352539684444 in words is "three hundred fifty-two billion, five hundred thirty-nine million, six hundred eighty-four thousand, four hundred forty-four".