4831 has 2 divisors, whose sum is σ = 4832.
Its totient is φ = 4830.
The previous prime is 4817. The next prime is 4861. The reversal of 4831 is 1384.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 4831 - 25 = 4799 is a prime.
It is a super-2 number, since 2×48312 = 46677122, which contains 22 as substring.
It is the 70-th Hogben number.
It is a plaindrome in base 8, base 13 and base 16.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (4801) by changing a digit.
It is a nontrivial repunit in base 69.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2415 + 2416.
It is an arithmetic number, because the mean of its divisors is an integer number (2416).
4831 is a deficient number, since it is larger than the sum of its proper divisors (1).
4831 is an equidigital number, since it uses as much as digits as its factorization.
4831 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 96, while the sum is 16.
The square root of 4831 is about 69.5053954740.
The cubic root of 4831 is about 16.9048898703.
It can be divided in two parts, 483 and 1, that added together give a palindrome (484).
The spelling of 4831 in words is "four thousand, eight hundred thirty-one".