9671568 has 20 divisors (see below), whose sum is σ = 24985008. Its totient is φ = 3223840.

The previous prime is 9671567. The next prime is 9671573. The reversal of 9671568 is 8651769.

It is a zygodrome in base 5.

It is not an unprimeable number, because it can be changed into a prime (9671561) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100698 + ... + 100793.

Almost surely, 2^9671568 is an apocalyptic number.

It is an amenable number.

9671568 is an abundant number, since it is smaller than the sum of its proper divisors (15313440).

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

9671568 is a wasteful number, since it uses less digits than its factorization.

9671568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201502 (or 201496 counting only the distinct ones).

The product of its digits is 90720, while the sum is 42.

The square root of 9671568 is about 3109.9144682772. The cubic root of 9671568 is about 213.0585481230.

The spelling of 9671568 in words is "nine million, six hundred seventy-one thousand, five hundred sixty-eight".