9026889 has 8 divisors (see below), whose sum is σ = 12052032. Its totient is φ = 6009840.

The previous prime is 9026887. The next prime is 9026891. The reversal of 9026889 is 9886209.

9026889 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (9026887) and next prime (9026891).

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

It is not a de Polignac number, because 9026889 - 2¹ = 9026887 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9026889.

It is not an unprimeable number, because it can be changed into a prime (9026887) 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, 1419 + ... + 4479.

It is an arithmetic number, because the mean of its divisors is an integer number (1506504).

Almost surely, 2^9026889 is an apocalyptic number.

It is an amenable number.

9026889 is a deficient number, since it is larger than the sum of its proper divisors (3025143).

9026889 is a wasteful number, since it uses less digits than its factorization.

9026889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4047.

The product of its (nonzero) digits is 62208, while the sum is 42.

The square root of 9026889 is about 3004.4781576840. The cubic root of 9026889 is about 208.2153295821.

The spelling of 9026889 in words is "nine million, twenty-six thousand, eight hundred eighty-nine".