352660323 has 8 divisors (see below), whose sum is σ = 470990848. Its totient is φ = 234718344.

The previous prime is 352660307. The next prime is 352660351. The reversal of 352660323 is 323066253.

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

It is not a de Polignac number, because 352660323 - 2⁴ = 352660307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (352660303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95011 + ... + 98652.

It is an arithmetic number, because the mean of its divisors is an integer number (58873856).

Almost surely, 2^352660323 is an apocalyptic number.

352660323 is a deficient number, since it is larger than the sum of its proper divisors (118330525).

352660323 is a wasteful number, since it uses less digits than its factorization.

352660323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194273.

The product of its (nonzero) digits is 19440, while the sum is 30.

The square root of 352660323 is about 18779.2524611604. The cubic root of 352660323 is about 706.5109007824.

It can be divided in two parts, 352 and 660323, that added together give a triangular number (660675 = T₁₁₄₉).

The spelling of 352660323 in words is "three hundred fifty-two million, six hundred sixty thousand, three hundred twenty-three".