9228998229 has 16 divisors (see below), whose sum is σ = 13462478400. Its totient is φ = 5577298560.

The previous prime is 9228998113. The next prime is 9228998257.

9228998229 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 9228998229 - 2¹¹ = 9228996181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9228998329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 389152 + ... + 412185.

It is an arithmetic number, because the mean of its divisors is an integer number (841404900).

Almost surely, 2^9228998229 is an apocalyptic number.

It is an amenable number.

9228998229 is a deficient number, since it is larger than the sum of its proper divisors (4233480171).

9228998229 is a wasteful number, since it uses less digits than its factorization.

9228998229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 801700.

The product of its digits is 6718464, while the sum is 60.

The square root of 9228998229 is about 96067.6752555197. The cubic root of 9228998229 is about 2097.5783293214.

The spelling of 9228998229 in words is "nine billion, two hundred twenty-eight million, nine hundred ninety-eight thousand, two hundred twenty-nine".