9629629047672 has 32 divisors (see below), whose sum is σ = 24074193811200. Its totient is φ = 3209860190304.

The previous prime is 9629629047631. The next prime is 9629629047673. The reversal of 9629629047672 is 2767409269269.

It is a junction number, because it is equal to n+sod(n) for n = 9629629047597 and 9629629047606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9629629047673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4461873 + ... + 6258399.

It is an arithmetic number, because the mean of its divisors is an integer number (752318556600).

Almost surely, 2^{9629629047672} is an apocalyptic number.

It is an amenable number.

9629629047672 is an abundant number, since it is smaller than the sum of its proper divisors (14444564763528).

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

9629629047672 is a wasteful number, since it uses less digits than its factorization.

9629629047672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2019875 (or 2019871 counting only the distinct ones).

The product of its (nonzero) digits is 246903552, while the sum is 69.

The spelling of 9629629047672 in words is "nine trillion, six hundred twenty-nine billion, six hundred twenty-nine million, forty-seven thousand, six hundred seventy-two".