460813 has 2 divisors, whose sum is σ = 460814. Its totient is φ = 460812.

The previous prime is 460793. The next prime is 460829. The reversal of 460813 is 318064.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 299209 + 161604 = 547^2 + 402^2 .

It is a cyclic number.

It is not a de Polignac number, because 460813 - 2⁹ = 460301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (460843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230406 + 230407.

It is an arithmetic number, because the mean of its divisors is an integer number (230407).

2⁴⁶⁰⁸¹³ is an apocalyptic number.

It is an amenable number.

460813 is a deficient number, since it is larger than the sum of its proper divisors (1).

460813 is an equidigital number, since it uses as much as digits as its factorization.

460813 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 460813 is about 678.8320852759. The cubic root of 460813 is about 77.2398771136.

Adding to 460813 its reverse (318064), we get a palindrome (778877).

The spelling of 460813 in words is "four hundred sixty thousand, eight hundred thirteen".