9630609 has 4 divisors (see below), whose sum is σ = 12840816. Its totient is φ = 6420404.

The previous prime is 9630559. The next prime is 9630611. The reversal of 9630609 is 9060369.

9630609 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9060369 = 3 ⋅3020123.

It is a cyclic number.

It is not a de Polignac number, because 9630609 - 2⁹ = 9630097 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9630609.

It is not an unprimeable number, because it can be changed into a prime (9634609) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1605099 + ... + 1605104.

It is an arithmetic number, because the mean of its divisors is an integer number (3210204).

Almost surely, 2^9630609 is an apocalyptic number.

It is an amenable number.

9630609 is a deficient number, since it is larger than the sum of its proper divisors (3210207).

9630609 is a wasteful number, since it uses less digits than its factorization.

9630609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3210206.

The product of its (nonzero) digits is 8748, while the sum is 33.

The square root of 9630609 is about 3103.3222520389. The cubic root of 9630609 is about 212.7573555534.

The spelling of 9630609 in words is "nine million, six hundred thirty thousand, six hundred nine".