9845601 has 8 divisors (see below), whose sum is σ = 13899744. Its totient is φ = 6177600.

The previous prime is 9845599. The next prime is 9845609. The reversal of 9845601 is 1065489.

9845601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 9845601 - 2¹ = 9845599 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9845609) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96475 + ... + 96576.

It is an arithmetic number, because the mean of its divisors is an integer number (1737468).

Almost surely, 2^9845601 is an apocalyptic number.

9845601 is the 1985-th centered pentagonal number.

It is an amenable number.

9845601 is a deficient number, since it is larger than the sum of its proper divisors (4054143).

9845601 is a wasteful number, since it uses less digits than its factorization.

9845601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193071.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 9845601 is about 3137.7700680579. The cubic root of 9845601 is about 214.3289043737.

The spelling of 9845601 in words is "nine million, eight hundred forty-five thousand, six hundred one".