9386641 has 8 divisors (see below), whose sum is σ = 10517184. Its totient is φ = 8302320.

The previous prime is 9386639. The next prime is 9386651. The reversal of 9386641 is 1466839.

9386641 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 a cyclic number.

It is not a de Polignac number, because 9386641 - 2¹ = 9386639 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is an Ulam number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9386641.

It is not an unprimeable number, because it can be changed into a prime (9386621) 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, 11125 + ... + 11938.

It is an arithmetic number, because the mean of its divisors is an integer number (1314648).

Almost surely, 2^9386641 is an apocalyptic number.

It is an amenable number.

9386641 is a deficient number, since it is larger than the sum of its proper divisors (1130543).

9386641 is a wasteful number, since it uses less digits than its factorization.

9386641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23111.

The product of its digits is 31104, while the sum is 37.

The square root of 9386641 is about 3063.7625560738. The cubic root of 9386641 is about 210.9454048908.

The spelling of 9386641 in words is "nine million, three hundred eighty-six thousand, six hundred forty-one".