482681 has 4 divisors (see below), whose sum is σ = 511092. Its totient is φ = 454272.

The previous prime is 482663. The next prime is 482683. The reversal of 482681 is 186284.

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

It can be written as a sum of positive squares in 2 ways, for example, as 434281 + 48400 = 659^2 + 220^2 .

It is a cyclic number.

It is not a de Polignac number, because 482681 - 2¹⁸ = 220537 is a prime.

It is a super-2 number, since 2×482681² = 465961895522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (482683) 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 3 ways as a sum of consecutive naturals, for example, 14180 + ... + 14213.

It is an arithmetic number, because the mean of its divisors is an integer number (127773).

2⁴⁸²⁶⁸¹ is an apocalyptic number.

It is an amenable number.

482681 is a deficient number, since it is larger than the sum of its proper divisors (28411).

482681 is a wasteful number, since it uses less digits than its factorization.

482681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28410.

The product of its digits is 3072, while the sum is 29.

The square root of 482681 is about 694.7524739071. The cubic root of 482681 is about 78.4428567052.

The spelling of 482681 in words is "four hundred eighty-two thousand, six hundred eighty-one".