67359 has 4 divisors (see below), whose sum is σ = 89816. Its totient is φ = 44904.

The previous prime is 67349. The next prime is 67369. The reversal of 67359 is 95376.

Added to its reverse (95376) it gives a triangular number (162735 = T₅₇₀).

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (67349) and next prime (67369).

It is not a de Polignac number, because 67359 - 2⁴ = 67343 is a prime.

It is a D-number.

It is a Duffinian number.

67359 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11224 + ... + 11229.

It is an arithmetic number, because the mean of its divisors is an integer number (22454).

2⁶⁷³⁵⁹ is an apocalyptic number.

67359 is a deficient number, since it is larger than the sum of its proper divisors (22457).

67359 is a wasteful number, since it uses less digits than its factorization.

67359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22456.

The product of its digits is 5670, while the sum is 30.

The square root of 67359 is about 259.5361246532. The cubic root of 67359 is about 40.6878939016.

Adding to 67359 its reverse (95376), we get a triangular number (162735 = T₅₇₀).

The spelling of 67359 in words is "sixty-seven thousand, three hundred fifty-nine".