481673 has 2 divisors, whose sum is σ = 481674. Its totient is φ = 481672.

The previous prime is 481667. The next prime is 481681. The reversal of 481673 is 376184.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 478864 + 2809 = 692^2 + 53^2 .

It is a cyclic number.

It is not a de Polignac number, because 481673 - 2⁸ = 481417 is a prime.

It is a nialpdrome in base 14.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 481673.

It is not a weakly prime, because it can be changed into another prime (481633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240836 + 240837.

It is an arithmetic number, because the mean of its divisors is an integer number (240837).

2⁴⁸¹⁶⁷³ is an apocalyptic number.

It is an amenable number.

481673 is a deficient number, since it is larger than the sum of its proper divisors (1).

481673 is an equidigital number, since it uses as much as digits as its factorization.

481673 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4032, while the sum is 29.

The square root of 481673 is about 694.0266565486. The cubic root of 481673 is about 78.3882136419.

The spelling of 481673 in words is "four hundred eighty-one thousand, six hundred seventy-three".