8481024 has 90 divisors (see below), whose sum is σ = 25350710. Its totient is φ = 2820096.

The previous prime is 8480987. The next prime is 8481059. The reversal of 8481024 is 4201848.

It can be written as a sum of positive squares in only one way, i.e., 8294400 + 186624 = 2880^2 + 432^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 20532 + ... + 20940.

Almost surely, 2^8481024 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 8481024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12675355).

8481024 is an abundant number, since it is smaller than the sum of its proper divisors (16869686).

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

8481024 is an equidigital number, since it uses as much as digits as its factorization.

8481024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437 (or 414 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

The square root of 8481024 is about 2912.2197719266. The cubic root of 8481024 is about 203.9307723579.

The spelling of 8481024 in words is "eight million, four hundred eighty-one thousand, twenty-four".