9298989 has 16 divisors (see below), whose sum is σ = 15744640. Its totient is φ = 5313600.

The previous prime is 9298979. The next prime is 9299021. The reversal of 9298989 is 9898929.

9298989 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9298989 - 2⁴ = 9298973 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9298909) 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, 24412 + ... + 24789.

It is an arithmetic number, because the mean of its divisors is an integer number (984040).

Almost surely, 2^9298989 is an apocalyptic number.

It is an amenable number.

9298989 is a deficient number, since it is larger than the sum of its proper divisors (6445651).

9298989 is a wasteful number, since it uses less digits than its factorization.

9298989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49217 (or 49211 counting only the distinct ones).

The product of its digits is 839808, while the sum is 54.

The square root of 9298989 is about 3049.4243719102. The cubic root of 9298989 is about 210.2867511256.

The spelling of 9298989 in words is "nine million, two hundred ninety-eight thousand, nine hundred eighty-nine".