458268463 has 2 divisors, whose sum is σ = 458268464. Its totient is φ = 458268462.

The previous prime is 458268431. The next prime is 458268487. The reversal of 458268463 is 364862854.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 458268463 - 2⁵ = 458268431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (458268403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 229134231 + 229134232.

It is an arithmetic number, because the mean of its divisors is an integer number (229134232).

Almost surely, 2^458268463 is an apocalyptic number.

458268463 is a deficient number, since it is larger than the sum of its proper divisors (1).

458268463 is an equidigital number, since it uses as much as digits as its factorization.

458268463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1105920, while the sum is 46.

The square root of 458268463 is about 21407.2058662498. The cubic root of 458268463 is about 770.9744580713.

It can be divided in two parts, 45826 and 8463, that added together give a square (54289 = 233²).

The spelling of 458268463 in words is "four hundred fifty-eight million, two hundred sixty-eight thousand, four hundred sixty-three".