8481528 has 48 divisors (see below), whose sum is σ = 25061400. Its totient is φ = 2569920.

The previous prime is 8481511. The next prime is 8481559. The reversal of 8481528 is 8251848.

8481528 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 8481492 and 8481501.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 4563 + ... + 6146.

Almost surely, 2^8481528 is an apocalyptic number.

8481528 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

8481528 is an abundant number, since it is smaller than the sum of its proper divisors (16579872).

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

8481528 is a wasteful number, since it uses less digits than its factorization.

8481528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10732 (or 10725 counting only the distinct ones).

The product of its digits is 20480, while the sum is 36.

The square root of 8481528 is about 2912.3063025719. The cubic root of 8481528 is about 203.9348119280.

It can be divided in two parts, 8481 and 528, that added together give a palindrome (9009).

The spelling of 8481528 in words is "eight million, four hundred eighty-one thousand, five hundred twenty-eight".