248567 has 8 divisors (see below), whose sum is σ = 276480. Its totient is φ = 221560.

The previous prime is 248543. The next prime is 248569. The reversal of 248567 is 765842.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 248567 - 2¹² = 244471 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 (248569) 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 7 ways as a sum of consecutive naturals, for example, 458 + ... + 840.

It is an arithmetic number, because the mean of its divisors is an integer number (34560).

2²⁴⁸⁵⁶⁷ is an apocalyptic number.

248567 is a deficient number, since it is larger than the sum of its proper divisors (27913).

248567 is a wasteful number, since it uses less digits than its factorization.

248567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453.

The product of its digits is 13440, while the sum is 32.

The square root of 248567 is about 498.5649406045. The cubic root of 248567 is about 62.8754573256.

It can be divided in two parts, 2485 and 67, that added together give a palindrome (2552).

The spelling of 248567 in words is "two hundred forty-eight thousand, five hundred sixty-seven".