485587548 has 60 divisors (see below), whose sum is σ = 1279525632. Its totient is φ = 160574400.

The previous prime is 485587547. The next prime is 485587561. The reversal of 485587548 is 845785584.

485587548 is a `hidden beast` number, since 4 + 8 + 5 + 587 + 54 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 485587494 and 485587503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485587547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 35248 + ... + 47048.

Almost surely, 2^485587548 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 485587548, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (639762816).

485587548 is an abundant number, since it is smaller than the sum of its proper divisors (793938084).

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

485587548 is a wasteful number, since it uses less digits than its factorization.

485587548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11944 (or 11933 counting only the distinct ones).

The product of its digits is 7168000, while the sum is 54.

The square root of 485587548 is about 22036.0510981437. The cubic root of 485587548 is about 785.9999417283. Note that the first 4 decimals are identical.

The spelling of 485587548 in words is "four hundred eighty-five million, five hundred eighty-seven thousand, five hundred forty-eight".