9646167316 has 6 divisors (see below), whose sum is σ = 16880792810. Its totient is φ = 4823083656.

The previous prime is 9646167287. The next prime is 9646167329. The reversal of 9646167316 is 6137616469.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 8713475716 + 932691600 = 93346^2 + 30540^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 9646167316.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1205770911 + ... + 1205770918.

Almost surely, 2^9646167316 is an apocalyptic number.

It is an amenable number.

9646167316 is a deficient number, since it is larger than the sum of its proper divisors (7234625494).

9646167316 is a wasteful number, since it uses less digits than its factorization.

9646167316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2411541833 (or 2411541831 counting only the distinct ones).

The product of its digits is 979776, while the sum is 49.

The square root of 9646167316 is about 98214.9037366529. The cubic root of 9646167316 is about 2128.7186424290.

The spelling of 9646167316 in words is "nine billion, six hundred forty-six million, one hundred sixty-seven thousand, three hundred sixteen".