458863 has 2 divisors, whose sum is σ = 458864. Its totient is φ = 458862.

The previous prime is 458849. The next prime is 458879. The reversal of 458863 is 368854.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-458863 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (458063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 229431 + 229432.

It is an arithmetic number, because the mean of its divisors is an integer number (229432).

2⁴⁵⁸⁸⁶³ is an apocalyptic number.

458863 is a deficient number, since it is larger than the sum of its proper divisors (1).

458863 is an equidigital number, since it uses as much as digits as its factorization.

458863 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23040, while the sum is 34.

The square root of 458863 is about 677.3942721931. The cubic root of 458863 is about 77.1307723247.

Subtracting from 458863 its reverse (368854), we obtain a palindrome (90009).

The spelling of 458863 in words is "four hundred fifty-eight thousand, eight hundred sixty-three".