463223 has 4 divisors (see below), whose sum is σ = 468888. Its totient is φ = 457560.

The previous prime is 463219. The next prime is 463231. The reversal of 463223 is 322364.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 463223 - 2² = 463219 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 463195 and 463204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2708 + ... + 2873.

It is an arithmetic number, because the mean of its divisors is an integer number (117222).

2⁴⁶³²²³ is an apocalyptic number.

463223 is a deficient number, since it is larger than the sum of its proper divisors (5665).

463223 is an equidigital number, since it uses as much as digits as its factorization.

463223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5664.

The product of its digits is 864, while the sum is 20.

The square root of 463223 is about 680.6048780313. The cubic root of 463223 is about 77.3742950027.

Subtracting from 463223 its sum of digits (20), we obtain a triangular number (463203 = T₉₆₂).

Adding to 463223 its reverse (322364), we get a palindrome (785587).

It can be divided in two parts, 463 and 223, that added together give a palindrome (686).

The spelling of 463223 in words is "four hundred sixty-three thousand, two hundred twenty-three".