9796167866 has 8 divisors (see below), whose sum is σ = 15333132384. Its totient is φ = 4685123740.

The previous prime is 9796167859. The next prime is 9796167883. The reversal of 9796167866 is 6687616979.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106480040 + ... + 106480131.

It is an arithmetic number, because the mean of its divisors is an integer number (1916641548).

Almost surely, 2^9796167866 is an apocalyptic number.

9796167866 is a deficient number, since it is larger than the sum of its proper divisors (5536964518).

9796167866 is a wasteful number, since it uses less digits than its factorization.

9796167866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212960196.

The product of its digits is 41150592, while the sum is 65.

The square root of 9796167866 is about 98975.5922740551. The cubic root of 9796167866 is about 2139.6959903834.

The spelling of 9796167866 in words is "nine billion, seven hundred ninety-six million, one hundred sixty-seven thousand, eight hundred sixty-six".