350065 has 8 divisors (see below), whose sum is σ = 428328. Its totient is φ = 274560.

The previous prime is 350039. The next prime is 350087. The reversal of 350065 is 560053.

It can be written as a sum of positive squares in 4 ways, for example, as 142129 + 207936 = 377^2 + 456^2 .

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

It is not a de Polignac number, because 350065 - 2⁵ = 350033 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 396 + ... + 925.

It is an arithmetic number, because the mean of its divisors is an integer number (53541).

2³⁵⁰⁰⁶⁵ is an apocalyptic number.

It is an amenable number.

350065 is a deficient number, since it is larger than the sum of its proper divisors (78263).

350065 is a wasteful number, since it uses less digits than its factorization.

350065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1379.

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 350065 is about 591.6629107862. The cubic root of 350065 is about 70.4773496641.

The spelling of 350065 in words is "three hundred fifty thousand, sixty-five".