359645 has 16 divisors (see below), whose sum is σ = 508032. Its totient is φ = 240960.

The previous prime is 359641. The next prime is 359657. The reversal of 359645 is 546953.

It is a happy number.

It is not a de Polignac number, because 359645 - 2² = 359641 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (359641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 464 + ... + 966.

It is an arithmetic number, because the mean of its divisors is an integer number (31752).

2³⁵⁹⁶⁴⁵ is an apocalyptic number.

It is an amenable number.

359645 is a deficient number, since it is larger than the sum of its proper divisors (148387).

359645 is a wasteful number, since it uses less digits than its factorization.

359645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532.

The product of its digits is 16200, while the sum is 32.

The square root of 359645 is about 599.7040936996. The cubic root of 359645 is about 71.1144751194.

The spelling of 359645 in words is "three hundred fifty-nine thousand, six hundred forty-five".