65067 has 12 divisors (see below), whose sum is σ = 92904. Its totient is φ = 40480.

The previous prime is 65063. The next prime is 65071. The reversal of 65067 is 76056.

It is an interprime number because it is at equal distance from previous prime (65063) and next prime (65071).

It is not a de Polignac number, because 65067 - 2² = 65063 is a prime.

It is not an unprimeable number, because it can be changed into a prime (65063) 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 11 ways as a sum of consecutive naturals, for example, 1567 + ... + 1607.

It is an arithmetic number, because the mean of its divisors is an integer number (7742).

2⁶⁵⁰⁶⁷ is an apocalyptic number.

65067 is a deficient number, since it is larger than the sum of its proper divisors (27837).

65067 is a wasteful number, since it uses less digits than its factorization.

65067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90 (or 67 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 65067 is about 255.0823396474. The cubic root of 65067 is about 40.2210676433.

It can be divided in two parts, 650 and 67, that added together give a palindrome (717).

The spelling of 65067 in words is "sixty-five thousand, sixty-seven".