484644 has 12 divisors (see below), whose sum is σ = 1130864. Its totient is φ = 161544.

The previous prime is 484643. The next prime is 484691. The reversal of 484644 is 446484.

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 (484643) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20182 + ... + 20205.

2⁴⁸⁴⁶⁴⁴ is an apocalyptic number.

It is an amenable number.

484644 is an abundant number, since it is smaller than the sum of its proper divisors (646220).

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

484644 is a wasteful number, since it uses less digits than its factorization.

484644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40394 (or 40392 counting only the distinct ones).

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

The square root of 484644 is about 696.1637738349. The cubic root of 484644 is about 78.5490517939.

It can be divided in two parts, 484 and 644, that added together give a triangular number (1128 = T₄₇).

The spelling of 484644 in words is "four hundred eighty-four thousand, six hundred forty-four".