9047097159 has 4 divisors (see below), whose sum is σ = 12062796216. Its totient is φ = 6031398104.

The previous prime is 9047097151. The next prime is 9047097161. The reversal of 9047097159 is 9517907409.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 9047097159 - 2³ = 9047097151 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9047097151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1507849524 + ... + 1507849529.

It is an arithmetic number, because the mean of its divisors is an integer number (3015699054).

Almost surely, 2^9047097159 is an apocalyptic number.

9047097159 is a deficient number, since it is larger than the sum of its proper divisors (3015699057).

9047097159 is a wasteful number, since it uses less digits than its factorization.

9047097159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3015699056.

The product of its (nonzero) digits is 714420, while the sum is 51.

The square root of 9047097159 is about 95116.2297349932. The cubic root of 9047097159 is about 2083.7058840750.

The spelling of 9047097159 in words is "nine billion, forty-seven million, ninety-seven thousand, one hundred fifty-nine".