463344 has 60 divisors (see below), whose sum is σ = 1399464. Its totient is φ = 131712.

The previous prime is 463343. The next prime is 463363. The reversal of 463344 is 443364.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2254 + ... + 2450.

2⁴⁶³³⁴⁴ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 463344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (699732).

463344 is an abundant number, since it is smaller than the sum of its proper divisors (936120).

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

463344 is a wasteful number, since it uses less digits than its factorization.

463344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222 (or 209 counting only the distinct ones).

The product of its digits is 3456, while the sum is 24.

The square root of 463344 is about 680.6937637440. The cubic root of 463344 is about 77.3810314807.

463344 divided by its sum of digits (24) gives a triangular number (19306 = T₁₉₆).

The spelling of 463344 in words is "four hundred sixty-three thousand, three hundred forty-four".