8902289 has 8 divisors (see below), whose sum is σ = 9948960. Its totient is φ = 7895200.

The previous prime is 8902261. The next prime is 8902297. The reversal of 8902289 is 9822098.

8902289 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 8902289 - 2¹² = 8898193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8902249) 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, 9419 + ... + 10320.

It is an arithmetic number, because the mean of its divisors is an integer number (1243620).

Almost surely, 2^8902289 is an apocalyptic number.

It is an amenable number.

8902289 is a deficient number, since it is larger than the sum of its proper divisors (1046671).

8902289 is a wasteful number, since it uses less digits than its factorization.

8902289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19791.

The product of its (nonzero) digits is 20736, while the sum is 38.

The square root of 8902289 is about 2983.6703906430. The cubic root of 8902289 is about 207.2528746188.

The spelling of 8902289 in words is "eight million, nine hundred two thousand, two hundred eighty-nine".