352243235 has 8 divisors (see below), whose sum is σ = 436327296. Its totient is φ = 272704320.

The previous prime is 352243231. The next prime is 352243237. The reversal of 352243235 is 532342253.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 352243235 - 2² = 352243231 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 352243198 and 352243207.

It is not an unprimeable number, because it can be changed into a prime (352243231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1136114 + ... + 1136423.

It is an arithmetic number, because the mean of its divisors is an integer number (54540912).

Almost surely, 2^352243235 is an apocalyptic number.

352243235 is a deficient number, since it is larger than the sum of its proper divisors (84084061).

352243235 is a wasteful number, since it uses less digits than its factorization.

352243235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2272573.

The product of its digits is 21600, while the sum is 29.

The square root of 352243235 is about 18768.1441543910. The cubic root of 352243235 is about 706.2322630051.

Adding to 352243235 its reverse (532342253), we get a palindrome (884585488).

The spelling of 352243235 in words is "three hundred fifty-two million, two hundred forty-three thousand, two hundred thirty-five".