9667890970 has 8 divisors (see below), whose sum is σ = 17402203764. Its totient is φ = 3867156384.

The previous prime is 9667890959. The next prime is 9667890971. The reversal of 9667890970 is 790987669.

It can be written as a sum of positive squares in 2 ways, for example, as 9601452169 + 66438801 = 97987^2 + 8151^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 9667890899 and 9667890908.

It is not an unprimeable number, because it can be changed into a prime (9667890971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 483394539 + ... + 483394558.

Almost surely, 2^9667890970 is an apocalyptic number.

9667890970 is a deficient number, since it is larger than the sum of its proper divisors (7734312794).

9667890970 is a wasteful number, since it uses less digits than its factorization.

9667890970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 966789104.

The product of its (nonzero) digits is 10287648, while the sum is 61.

The square root of 9667890970 is about 98325.4339934485. The cubic root of 9667890970 is about 2130.3154381594.

The spelling of 9667890970 in words is "nine billion, six hundred sixty-seven million, eight hundred ninety thousand, nine hundred seventy".