9642532 has 12 divisors (see below), whose sum is σ = 16920540. Its totient is φ = 4808096.

The previous prime is 9642499. The next prime is 9642541. The reversal of 9642532 is 2352469.

9642532 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3006756 + 6635776 = 1734^2 + 2576^2 .

It is a junction number, because it is equal to n+sod(n) for n = 9642494 and 9642503.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1543 + ... + 4654.

It is an arithmetic number, because the mean of its divisors is an integer number (1410045).

Almost surely, 2^9642532 is an apocalyptic number.

It is an amenable number.

9642532 is a deficient number, since it is larger than the sum of its proper divisors (7278008).

9642532 is a wasteful number, since it uses less digits than its factorization.

9642532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6590 (or 6588 counting only the distinct ones).

The product of its digits is 12960, while the sum is 31.

The square root of 9642532 is about 3105.2426636255. The cubic root of 9642532 is about 212.8451194677.

The spelling of 9642532 in words is "nine million, six hundred forty-two thousand, five hundred thirty-two".