8969081 has 8 divisors (see below), whose sum is σ = 10360224. Its totient is φ = 7673920.

The previous prime is 8969053. The next prime is 8969087. The reversal of 8969081 is 1809698.

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 8969081 - 2⁶ = 8969017 is a prime.

It is a super-2 number, since 2×8969081² = 160888827969122, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8969087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23795 + ... + 24168.

It is an arithmetic number, because the mean of its divisors is an integer number (1295028).

Almost surely, 2^8969081 is an apocalyptic number.

It is an amenable number.

8969081 is a deficient number, since it is larger than the sum of its proper divisors (1391143).

8969081 is a wasteful number, since it uses less digits than its factorization.

8969081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47991.

The product of its (nonzero) digits is 31104, while the sum is 41.

The square root of 8969081 is about 2994.8423998601. The cubic root of 8969081 is about 207.7699085948.

The spelling of 8969081 in words is "eight million, nine hundred sixty-nine thousand, eighty-one".