Search a number
67341 = 322447

67341 has 4 divisors (see below), whose sum is σ = 89792. Its totient is φ = 44892.

The previous prime is 67339. The next prime is 67343. The reversal of 67341 is 14376.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (67339) and next prime (67343).

It is not a de Polignac number, because 67341 - 21 = 67339 is a prime.

It is a D-number.

It is the 260-th Hogben number.

It is a Duffinian number.

It is a Curzon number.

It is a plaindrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67343) by changing a digit.

It is a nontrivial repunit in base 259.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11221 + ... + 11226.

It is an arithmetic number, because the mean of its divisors is an integer number (22448).

267341 is an apocalyptic number.

It is an amenable number.

67341 is a deficient number, since it is larger than the sum of its proper divisors (22451).

67341 is a wasteful number, since it uses less digits than its factorization.

67341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22450.

The product of its digits is 504, while the sum is 21.

The square root of 67341 is about 259.5014450827. The cubic root of 67341 is about 40.6842693063.

The spelling of 67341 in words is "sixty-seven thousand, three hundred forty-one".

Divisors: 1 3 22447 67341