464844 has 12 divisors (see below), whose sum is σ = 1084664. Its totient is φ = 154944.

The previous prime is 464843. The next prime is 464857. The reversal of 464844 is 448464.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (464843) 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, 19357 + ... + 19380.

2⁴⁶⁴⁸⁴⁴ is an apocalyptic number.

It is an amenable number.

464844 is an abundant number, since it is smaller than the sum of its proper divisors (619820).

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

464844 is a wasteful number, since it uses less digits than its factorization.

464844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38744 (or 38742 counting only the distinct ones).

The product of its digits is 12288, while the sum is 30.

The square root of 464844 is about 681.7946905044. The cubic root of 464844 is about 77.4644443214.

The spelling of 464844 in words is "four hundred sixty-four thousand, eight hundred forty-four".