9646000 has 160 divisors (see below), whose sum is σ = 29248128. Its totient is φ = 2995200.

The previous prime is 9645959. The next prime is 9646003. The reversal of 9646000 is 6469.

9646000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (9646003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 181974 + ... + 182026.

Almost surely, 2^9646000 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 9646000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14624064).

9646000 is an abundant number, since it is smaller than the sum of its proper divisors (19602128).

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

9646000 is a wasteful number, since it uses less digits than its factorization.

9646000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96 (or 80 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 9646000 is about 3105.8010238906. The cubic root of 9646000 is about 212.8706334579.

The spelling of 9646000 in words is "nine million, six hundred forty-six thousand".