462863 has 2 divisors, whose sum is σ = 462864. Its totient is φ = 462862.

The previous prime is 462851. The next prime is 462871. The reversal of 462863 is 368264.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 462863 - 2⁸ = 462607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (462263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231431 + 231432.

It is an arithmetic number, because the mean of its divisors is an integer number (231432).

2⁴⁶²⁸⁶³ is an apocalyptic number.

462863 is a deficient number, since it is larger than the sum of its proper divisors (1).

462863 is an equidigital number, since it uses as much as digits as its factorization.

462863 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6912, while the sum is 29.

The square root of 462863 is about 680.3403559984. The cubic root of 462863 is about 77.3542456491.

The spelling of 462863 in words is "four hundred sixty-two thousand, eight hundred sixty-three".