9260989 has 8 divisors (see below), whose sum is σ = 9561560. Its totient is φ = 8963136.

The previous prime is 9260963. The next prime is 9261013. The reversal of 9260989 is 9890629.

It can be written as a sum of positive squares in 4 ways, for example, as 8122500 + 1138489 = 2850^2 + 1067^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 9260989 - 2⁷ = 9260861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9260939) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7927 + ... + 9019.

It is an arithmetic number, because the mean of its divisors is an integer number (1195195).

Almost surely, 2^9260989 is an apocalyptic number.

It is an amenable number.

9260989 is a deficient number, since it is larger than the sum of its proper divisors (300571).

9260989 is a wasteful number, since it uses less digits than its factorization.

9260989 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1359.

The product of its (nonzero) digits is 69984, while the sum is 43.

The square root of 9260989 is about 3043.1873093847. The cubic root of 9260989 is about 209.9999168556. Note that the first 4 decimals are identical.

The spelling of 9260989 in words is "nine million, two hundred sixty thousand, nine hundred eighty-nine".