352743812 has 24 divisors (see below), whose sum is σ = 654345216. Its totient is φ = 165811328.

The previous prime is 352743767. The next prime is 352743827. The reversal of 352743812 is 218347253.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72653 + ... + 77355.

It is an arithmetic number, because the mean of its divisors is an integer number (27264384).

Almost surely, 2^352743812 is an apocalyptic number.

It is an amenable number.

352743812 is a deficient number, since it is larger than the sum of its proper divisors (301601404).

352743812 is a wasteful number, since it uses less digits than its factorization.

352743812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5827 (or 5825 counting only the distinct ones).

The product of its digits is 40320, while the sum is 35.

The square root of 352743812 is about 18781.4752349223. The cubic root of 352743812 is about 706.5666496438.

The spelling of 352743812 in words is "three hundred fifty-two million, seven hundred forty-three thousand, eight hundred twelve".