9642000 has 80 divisors (see below), whose sum is σ = 31105152. Its totient is φ = 2569600.

The previous prime is 9641999. The next prime is 9642047. The reversal of 9642000 is 2469.

It is a tau number, because it is divible by the number of its divisors (80).

It is a nialpdrome in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5197 + ... + 6803.

Almost surely, 2^9642000 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 9642000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15552576).

9642000 is an abundant number, since it is smaller than the sum of its proper divisors (21463152).

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

9642000 is a wasteful number, since it uses less digits than its factorization.

9642000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1633 (or 1617 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 9642000 is about 3105.1570008616. The cubic root of 9642000 is about 212.8412050157.

Adding to 9642000 its reverse (2469), we get a palindrome (9644469).

The spelling of 9642000 in words is "nine million, six hundred forty-two thousand".