9672348636 has 36 divisors (see below), whose sum is σ = 25110349992. Its totient is φ = 3136977504.

The previous prime is 9672348629. The next prime is 9672348659. The reversal of 9672348636 is 6368432769.

9672348636 is a `hidden beast` number, since 96 + 72 + 3 + 486 + 3 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3629430 + ... + 3632093.

It is an arithmetic number, because the mean of its divisors is an integer number (697509722).

Almost surely, 2^9672348636 is an apocalyptic number.

It is an amenable number.

9672348636 is an abundant number, since it is smaller than the sum of its proper divisors (15438001356).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9672348636 is a wasteful number, since it uses less digits than its factorization.

9672348636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7261570 (or 7261565 counting only the distinct ones).

The product of its digits is 7838208, while the sum is 54.

The square root of 9672348636 is about 98348.0993003932. The cubic root of 9672348636 is about 2130.6428027519.

The spelling of 9672348636 in words is "nine billion, six hundred seventy-two million, three hundred forty-eight thousand, six hundred thirty-six".