9640132 has 12 divisors (see below), whose sum is σ = 17414656. Its totient is φ = 4664520.

The previous prime is 9640129. The next prime is 9640171. The reversal of 9640132 is 2310469.

It is a junction number, because it is equal to n+sod(n) for n = 9640097 and 9640106.

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, 38748 + ... + 38995.

Almost surely, 2^9640132 is an apocalyptic number.

It is an amenable number.

9640132 is a deficient number, since it is larger than the sum of its proper divisors (7774524).

9640132 is a wasteful number, since it uses less digits than its factorization.

9640132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77778 (or 77776 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 9640132 is about 3104.8561963479. The cubic root of 9640132 is about 212.8274591453.

The spelling of 9640132 in words is "nine million, six hundred forty thousand, one hundred thirty-two".