350585 has 4 divisors (see below), whose sum is σ = 420708. Its totient is φ = 280464.

The previous prime is 350563. The next prime is 350587. The reversal of 350585 is 585053.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 585053 = 7 ⋅83579.

It can be written as a sum of positive squares in 2 ways, for example, as 132496 + 218089 = 364^2 + 467^2 .

It is a cyclic number.

It is not a de Polignac number, because 350585 - 2⁶ = 350521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (350587) 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 in 3 ways as a sum of consecutive naturals, for example, 35054 + ... + 35063.

It is an arithmetic number, because the mean of its divisors is an integer number (105177).

2³⁵⁰⁵⁸⁵ is an apocalyptic number.

It is an amenable number.

350585 is a deficient number, since it is larger than the sum of its proper divisors (70123).

350585 is an equidigital number, since it uses as much as digits as its factorization.

350585 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70122.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 350585 is about 592.1021871265. The cubic root of 350585 is about 70.5122289871.

The spelling of 350585 in words is "three hundred fifty thousand, five hundred eighty-five".