9629446197 has 16 divisors (see below), whose sum is σ = 14788984832. Its totient is φ = 5459212080.

The previous prime is 9629446171. The next prime is 9629446237. The reversal of 9629446197 is 7916449269.

It is not a de Polignac number, because 9629446197 - 2⁸ = 9629445941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9629446147) 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 15 ways as a sum of consecutive naturals, for example, 1802629 + ... + 1807962.

It is an arithmetic number, because the mean of its divisors is an integer number (924311552).

Almost surely, 2^9629446197 is an apocalyptic number.

It is an amenable number.

9629446197 is a deficient number, since it is larger than the sum of its proper divisors (5159538635).

9629446197 is a wasteful number, since it uses less digits than its factorization.

9629446197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3610728.

The product of its digits is 5878656, while the sum is 57.

The square root of 9629446197 is about 98129.7416535884. The cubic root of 9629446197 is about 2127.4879241035.

The spelling of 9629446197 in words is "nine billion, six hundred twenty-nine million, four hundred forty-six thousand, one hundred ninety-seven".