9145532 has 24 divisors (see below), whose sum is σ = 17539200. Its totient is φ = 4138160.

The previous prime is 9145519. The next prime is 9145561. The reversal of 9145532 is 2355419.

9145532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 9145495 and 9145504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14969 + ... + 15567.

It is an arithmetic number, because the mean of its divisors is an integer number (730800).

Almost surely, 2^9145532 is an apocalyptic number.

It is an amenable number.

9145532 is a deficient number, since it is larger than the sum of its proper divisors (8393668).

9145532 is a wasteful number, since it uses less digits than its factorization.

9145532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 961 (or 959 counting only the distinct ones).

The product of its digits is 5400, while the sum is 29.

The square root of 9145532 is about 3024.1580646520. The cubic root of 9145532 is about 209.1235733583.

It can be divided in two parts, 914 and 5532, that added together give a palindrome (6446).

The spelling of 9145532 in words is "nine million, one hundred forty-five thousand, five hundred thirty-two".