481927 has 4 divisors (see below), whose sum is σ = 483336. Its totient is φ = 480520.

The previous prime is 481909. The next prime is 481939. The reversal of 481927 is 729184.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 481927 - 2¹¹ = 479879 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481997) 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 3 ways as a sum of consecutive naturals, for example, 177 + ... + 997.

It is an arithmetic number, because the mean of its divisors is an integer number (120834).

2⁴⁸¹⁹²⁷ is an apocalyptic number.

481927 is a deficient number, since it is larger than the sum of its proper divisors (1409).

481927 is an equidigital number, since it uses as much as digits as its factorization.

481927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1408.

The product of its digits is 4032, while the sum is 31.

The square root of 481927 is about 694.2096225205. The cubic root of 481927 is about 78.4019900057.

The spelling of 481927 in words is "four hundred eighty-one thousand, nine hundred twenty-seven".