104567 has 4 divisors (see below), whose sum is σ = 110736. Its totient is φ = 98400.

The previous prime is 104561. The next prime is 104579. The reversal of 104567 is 765401.

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

It is a cyclic number.

It is not a de Polignac number, because 104567 - 2⁴ = 104551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104561) 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, 3059 + ... + 3092.

It is an arithmetic number, because the mean of its divisors is an integer number (27684).

2¹⁰⁴⁵⁶⁷ is an apocalyptic number.

104567 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

104567 is a deficient number, since it is larger than the sum of its proper divisors (6169).

104567 is an equidigital number, since it uses as much as digits as its factorization.

104567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6168.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 104567 is about 323.3682111773. The cubic root of 104567 is about 47.1120008847.

Adding to 104567 its reverse (765401), we get a palindrome (869968).

The spelling of 104567 in words is "one hundred four thousand, five hundred sixty-seven".