350565 has 8 divisors (see below), whose sum is σ = 560928. Its totient is φ = 186960.

The previous prime is 350563. The next prime is 350587. The reversal of 350565 is 565053.

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

It is not a de Polignac number, because 350565 - 2¹ = 350563 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11671 + ... + 11700.

It is an arithmetic number, because the mean of its divisors is an integer number (70116).

2³⁵⁰⁵⁶⁵ is an apocalyptic number.

It is an amenable number.

350565 is a deficient number, since it is larger than the sum of its proper divisors (210363).

350565 is a wasteful number, since it uses less digits than its factorization.

350565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23379.

The product of its (nonzero) digits is 2250, while the sum is 24.

The square root of 350565 is about 592.0852979090. The cubic root of 350565 is about 70.5108881126.

It can be divided in two parts, 3505 and 65, that added together give a triangular number (3570 = T₈₄).

The spelling of 350565 in words is "three hundred fifty thousand, five hundred sixty-five".