8375532 has 48 divisors (see below), whose sum is σ = 21555072. Its totient is φ = 2510080.

The previous prime is 8375527. The next prime is 8375533. The reversal of 8375532 is 2355738.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 8375493 and 8375502.

It is not an unprimeable number, because it can be changed into a prime (8375533) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13828 + ... + 14420.

It is an arithmetic number, because the mean of its divisors is an integer number (449064).

Almost surely, 2^8375532 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 8375532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10777536).

8375532 is an abundant number, since it is smaller than the sum of its proper divisors (13179540).

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

8375532 is a wasteful number, since it uses less digits than its factorization.

8375532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 718 (or 716 counting only the distinct ones).

The product of its digits is 25200, while the sum is 33.

The square root of 8375532 is about 2894.0511398384. The cubic root of 8375532 is about 203.0817049185.

The spelling of 8375532 in words is "eight million, three hundred seventy-five thousand, five hundred thirty-two".