360565 has 8 divisors (see below), whose sum is σ = 444600. Its totient is φ = 280512.

The previous prime is 360551. The next prime is 360589. The reversal of 360565 is 565063.

It can be written as a sum of positive squares in 4 ways, for example, as 154449 + 206116 = 393^2 + 454^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 360565 - 2⁹ = 360053 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 790 + ... + 1159.

It is an arithmetic number, because the mean of its divisors is an integer number (55575).

2³⁶⁰⁵⁶⁵ is an apocalyptic number.

It is an amenable number.

360565 is a deficient number, since it is larger than the sum of its proper divisors (84035).

360565 is a wasteful number, since it uses less digits than its factorization.

360565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1991.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 360565 is about 600.4706487415. The cubic root of 360565 is about 71.1750622804.

The spelling of 360565 in words is "three hundred sixty thousand, five hundred sixty-five".