8532144 has 60 divisors (see below), whose sum is σ = 24080056. Its totient is φ = 2820096.

The previous prime is 8532137. The next prime is 8532157. The reversal of 8532144 is 4412358.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27639 + ... + 27945.

Almost surely, 2^8532144 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 8532144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12040028).

8532144 is an abundant number, since it is smaller than the sum of its proper divisors (15547912).

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

8532144 is a wasteful number, since it uses less digits than its factorization.

8532144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514 (or 505 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 8532144 is about 2920.9833960500. The cubic root of 8532144 is about 204.3396878081.

The spelling of 8532144 in words is "eight million, five hundred thirty-two thousand, one hundred forty-four".