9632665 has 12 divisors (see below), whose sum is σ = 13446756. Its totient is φ = 6605088.

The previous prime is 9632629. The next prime is 9632681. The reversal of 9632665 is 5662369.

It can be written as a sum of positive squares in 2 ways, for example, as 5900041 + 3732624 = 2429^2 + 1932^2 .

It is not a de Polignac number, because 9632665 - 2¹⁵ = 9599897 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19414 + ... + 19903.

It is an arithmetic number, because the mean of its divisors is an integer number (1120563).

Almost surely, 2^9632665 is an apocalyptic number.

It is an amenable number.

9632665 is a deficient number, since it is larger than the sum of its proper divisors (3814091).

9632665 is a wasteful number, since it uses less digits than its factorization.

9632665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39336 (or 39329 counting only the distinct ones).

The product of its digits is 58320, while the sum is 37.

The square root of 9632665 is about 3103.6534922571. The cubic root of 9632665 is about 212.7724947137.

It can be divided in two parts, 96 and 32665, that added together give a square (32761 = 181²).

The spelling of 9632665 in words is "nine million, six hundred thirty-two thousand, six hundred sixty-five".