463422 has 8 divisors (see below), whose sum is σ = 926856. Its totient is φ = 154472.

The previous prime is 463399. The next prime is 463433. The reversal of 463422 is 224364.

It is a sphenic number, since it is the product of 3 distinct primes.

463422 is an admirable number.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

463422 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38613 + ... + 38624.

It is an arithmetic number, because the mean of its divisors is an integer number (115857).

2⁴⁶³⁴²² is an apocalyptic number.

463422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

463422 is a wasteful number, since it uses less digits than its factorization.

463422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77242.

The product of its digits is 1152, while the sum is 21.

The square root of 463422 is about 680.7510558200. The cubic root of 463422 is about 77.3853733820.

Adding to 463422 its reverse (224364), we get a palindrome (687786).

It can be divided in two parts, 4634 and 22, that added together give a triangular number (4656 = T₉₆).

The spelling of 463422 in words is "four hundred sixty-three thousand, four hundred twenty-two".