463613 has 2 divisors, whose sum is σ = 463614. Its totient is φ = 463612.

The previous prime is 463579. The next prime is 463627. The reversal of 463613 is 316364.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 386884 + 76729 = 622^2 + 277^2 .

It is a cyclic number.

It is not a de Polignac number, because 463613 - 2⁶ = 463549 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (463633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231806 + 231807.

It is an arithmetic number, because the mean of its divisors is an integer number (231807).

2⁴⁶³⁶¹³ is an apocalyptic number.

It is an amenable number.

463613 is a deficient number, since it is larger than the sum of its proper divisors (1).

463613 is an equidigital number, since it uses as much as digits as its factorization.

463613 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1296, while the sum is 23.

The square root of 463613 is about 680.8913275993. The cubic root of 463613 is about 77.3960034170.

Adding to 463613 its reverse (316364), we get a palindrome (779977).

It can be divided in two parts, 46361 and 3, that added together give a palindrome (46364).

The spelling of 463613 in words is "four hundred sixty-three thousand, six hundred thirteen".