359985 has 16 divisors (see below), whose sum is σ = 584064. Its totient is φ = 189312.

The previous prime is 359981. The next prime is 359987. The reversal of 359985 is 589953.

It is not a de Polignac number, because 359985 - 2² = 359981 is a prime.

It is not an unprimeable number, because it can be changed into a prime (359981) 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 15 ways as a sum of consecutive naturals, for example, 1429 + ... + 1661.

It is an arithmetic number, because the mean of its divisors is an integer number (36504).

2³⁵⁹⁹⁸⁵ is an apocalyptic number.

It is an amenable number.

359985 is a deficient number, since it is larger than the sum of its proper divisors (224079).

359985 is a wasteful number, since it uses less digits than its factorization.

359985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344.

The product of its digits is 48600, while the sum is 39.

The square root of 359985 is about 599.9874998698. The cubic root of 359985 is about 71.1368780502.

The spelling of 359985 in words is "three hundred fifty-nine thousand, nine hundred eighty-five".