9630726044 has 6 divisors (see below), whose sum is σ = 16853770584. Its totient is φ = 4815363020.

The previous prime is 9630726013. The next prime is 9630726047. The reversal of 9630726044 is 4406270369.

9630726044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 9630725992 and 9630726010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9630726047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1203840752 + ... + 1203840759.

It is an arithmetic number, because the mean of its divisors is an integer number (2808961764).

Almost surely, 2^9630726044 is an apocalyptic number.

It is an amenable number.

9630726044 is a deficient number, since it is larger than the sum of its proper divisors (7223044540).

9630726044 is a wasteful number, since it uses less digits than its factorization.

9630726044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2407681515 (or 2407681513 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 41.

The square root of 9630726044 is about 98136.2626351748. The cubic root of 9630726044 is about 2127.5821745363.

The spelling of 9630726044 in words is "nine billion, six hundred thirty million, seven hundred twenty-six thousand, forty-four".