481548 has 12 divisors (see below), whose sum is σ = 1123640. Its totient is φ = 160512.

The previous prime is 481531. The next prime is 481549. The reversal of 481548 is 845184.

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 (481549) by changing a digit.

481548 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, 20053 + ... + 20076.

2⁴⁸¹⁵⁴⁸ is an apocalyptic number.

It is an amenable number.

481548 is an abundant number, since it is smaller than the sum of its proper divisors (642092).

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

481548 is a wasteful number, since it uses less digits than its factorization.

481548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40136 (or 40134 counting only the distinct ones).

The product of its digits is 5120, while the sum is 30.

The square root of 481548 is about 693.9365965274. The cubic root of 481548 is about 78.3814321571.

It can be divided in two parts, 48 and 1548, that added together give a triangular number (1596 = T₅₆).

The spelling of 481548 in words is "four hundred eighty-one thousand, five hundred forty-eight".