8969960 has 32 divisors (see below), whose sum is σ = 20489760. Its totient is φ = 3533376.

The previous prime is 8969959. The next prime is 8969971. The reversal of 8969960 is 699698.

It is a happy number.

8969960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1007 + ... + 4353.

It is an arithmetic number, because the mean of its divisors is an integer number (640305).

Almost surely, 2^8969960 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8969960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10244880).

8969960 is an abundant number, since it is smaller than the sum of its proper divisors (11519800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8969960 is a wasteful number, since it uses less digits than its factorization.

8969960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3425 (or 3421 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 47.

The square root of 8969960 is about 2994.9891485613. The cubic root of 8969960 is about 207.7766957556.

The spelling of 8969960 in words is "eight million, nine hundred sixty-nine thousand, nine hundred sixty".