352732313 has 2 divisors, whose sum is σ = 352732314. Its totient is φ = 352732312.

The previous prime is 352732297. The next prime is 352732339. The reversal of 352732313 is 313237253.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 216590089 + 136142224 = 14717^2 + 11668^2 .

It is a cyclic number.

It is not a de Polignac number, because 352732313 - 2⁴ = 352732297 is a prime.

It is not a weakly prime, because it can be changed into another prime (352732343) by changing a digit.

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 as a sum of consecutive naturals, namely, 176366156 + 176366157.

It is an arithmetic number, because the mean of its divisors is an integer number (176366157).

Almost surely, 2^352732313 is an apocalyptic number.

It is an amenable number.

352732313 is a deficient number, since it is larger than the sum of its proper divisors (1).

352732313 is an equidigital number, since it uses as much as digits as its factorization.

352732313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11340, while the sum is 29.

The square root of 352732313 is about 18781.1691063150. The cubic root of 352732313 is about 706.5589718354.

Adding to 352732313 its reverse (313237253), we get a palindrome (665969566).

The spelling of 352732313 in words is "three hundred fifty-two million, seven hundred thirty-two thousand, three hundred thirteen".