56841 has 4 divisors (see below), whose sum is σ = 75792. Its totient is φ = 37892.

The previous prime is 56827. The next prime is 56843. The reversal of 56841 is 14865.

56841 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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 a cyclic number.

It is not a de Polignac number, because 56841 - 2⁵ = 56809 is a prime.

It is a D-number.

It is a Curzon number.

56841 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (56843) 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, 9471 + ... + 9476.

It is an arithmetic number, because the mean of its divisors is an integer number (18948).

2⁵⁶⁸⁴¹ is an apocalyptic number.

It is an amenable number.

56841 is a deficient number, since it is larger than the sum of its proper divisors (18951).

56841 is a wasteful number, since it uses less digits than its factorization.

56841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18950.

The product of its digits is 960, while the sum is 24.

The square root of 56841 is about 238.4135063288. The cubic root of 56841 is about 38.4491936792.

Adding to 56841 its sum of digits (24), we get a palindrome (56865).

The spelling of 56841 in words is "fifty-six thousand, eight hundred forty-one".