352073 has 2 divisors, whose sum is σ = 352074. Its totient is φ = 352072.

The previous prime is 352069. The next prime is 352081. The reversal of 352073 is 370253.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 182329 + 169744 = 427^2 + 412^2 .

It is a cyclic number.

It is not a de Polignac number, because 352073 - 2² = 352069 is a prime.

It is not a weakly prime, because it can be changed into another prime (352043) 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, 176036 + 176037.

It is an arithmetic number, because the mean of its divisors is an integer number (176037).

2³⁵²⁰⁷³ is an apocalyptic number.

It is an amenable number.

352073 is a deficient number, since it is larger than the sum of its proper divisors (1).

352073 is an equidigital number, since it uses as much as digits as its factorization.

352073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 630, while the sum is 20.

The square root of 352073 is about 593.3573965158. The cubic root of 352073 is about 70.6118473432.

The spelling of 352073 in words is "three hundred fifty-two thousand, seventy-three".