248941 has 16 divisors (see below), whose sum is σ = 321408. Its totient is φ = 187200.

The previous prime is 248909. The next prime is 248971. The reversal of 248941 is 149842.

It is a cyclic number.

It is not a de Polignac number, because 248941 - 2⁵ = 248909 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 (248971) 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 15 ways as a sum of consecutive naturals, for example, 4051 + ... + 4111.

It is an arithmetic number, because the mean of its divisors is an integer number (20088).

2²⁴⁸⁹⁴¹ is an apocalyptic number.

It is an amenable number.

248941 is a deficient number, since it is larger than the sum of its proper divisors (72467).

248941 is a wasteful number, since it uses less digits than its factorization.

248941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132.

The product of its digits is 2304, while the sum is 28.

The square root of 248941 is about 498.9398761374. The cubic root of 248941 is about 62.9069761742.

Subtracting from 248941 its reverse (149842), we obtain a palindrome (99099).

The spelling of 248941 in words is "two hundred forty-eight thousand, nine hundred forty-one".