352315330 has 24 divisors (see below), whose sum is σ = 639356796. Its totient is φ = 139782240.

The previous prime is 352315307. The next prime is 352315331. The reversal of 352315330 is 33513253.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 350925289 + 1390041 = 18733^2 + 1179^2 .

It is a junction number, because it is equal to n+sod(n) for n = 352315295 and 352315304.

It is not an unprimeable number, because it can be changed into a prime (352315331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 170584 + ... + 172636.

Almost surely, 2^352315330 is an apocalyptic number.

352315330 is a deficient number, since it is larger than the sum of its proper divisors (287041466).

352315330 is a wasteful number, since it uses less digits than its factorization.

352315330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2322 (or 2191 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 25.

The square root of 352315330 is about 18770.0647308420. The cubic root of 352315330 is about 706.2804421577.

Adding to 352315330 its reverse (33513253), we get a palindrome (385828583).

The spelling of 352315330 in words is "three hundred fifty-two million, three hundred fifteen thousand, three hundred thirty".