352243065 has 8 divisors (see below), whose sum is σ = 563588928. Its totient is φ = 187862960.

The previous prime is 352243061. The next prime is 352243069. The reversal of 352243065 is 560342253.

It is an interprime number because it is at equal distance from previous prime (352243061) and next prime (352243069).

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

It is not a de Polignac number, because 352243065 - 2² = 352243061 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (352243061) 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 7 ways as a sum of consecutive naturals, for example, 11741421 + ... + 11741450.

It is an arithmetic number, because the mean of its divisors is an integer number (70448616).

Almost surely, 2^352243065 is an apocalyptic number.

It is an amenable number.

352243065 is a deficient number, since it is larger than the sum of its proper divisors (211345863).

352243065 is a wasteful number, since it uses less digits than its factorization.

352243065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23482879.

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 352243065 is about 18768.1396254397. The cubic root of 352243065 is about 706.2321493909.

The spelling of 352243065 in words is "three hundred fifty-two million, two hundred forty-three thousand, sixty-five".