9867006801 has 6 divisors (see below), whose sum is σ = 14252343170. Its totient is φ = 6578004528.

The previous prime is 9867006781. The next prime is 9867006803. The reversal of 9867006801 is 1086007689.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 6528478401 + 3338528400 = 80799^2 + 57780^2 .

It is not a de Polignac number, because 9867006801 - 2⁵ = 9867006769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9867006803) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 548167036 + ... + 548167053.

Almost surely, 2^9867006801 is an apocalyptic number.

It is an amenable number.

9867006801 is a deficient number, since it is larger than the sum of its proper divisors (4385336369).

9867006801 is a wasteful number, since it uses less digits than its factorization.

9867006801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1096334095 (or 1096334092 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 45.

The square root of 9867006801 is about 99332.8082810508. The cubic root of 9867006801 is about 2144.8411958003.

The spelling of 9867006801 in words is "nine billion, eight hundred sixty-seven million, six thousand, eight hundred one".