9636690001 has 8 divisors (see below), whose sum is σ = 9670598784. Its totient is φ = 9602803920.

The previous prime is 9636689957. The next prime is 9636690013. The reversal of 9636690001 is 1000966369.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9636690001 - 2¹⁹ = 9636165713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9636690901) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1684536 + ... + 1690246.

It is an arithmetic number, because the mean of its divisors is an integer number (1208824848).

Almost surely, 2^9636690001 is an apocalyptic number.

It is an amenable number.

9636690001 is a deficient number, since it is larger than the sum of its proper divisors (33908783).

9636690001 is a wasteful number, since it uses less digits than its factorization.

9636690001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11351.

The product of its (nonzero) digits is 52488, while the sum is 40.

The square root of 9636690001 is about 98166.6440345192. The cubic root of 9636690001 is about 2128.0212618978.

The spelling of 9636690001 in words is "nine billion, six hundred thirty-six million, six hundred ninety thousand, one".