9764841 has 16 divisors (see below), whose sum is σ = 13802240. Its totient is φ = 6123600.

The previous prime is 9764801. The next prime is 9764849. The reversal of 9764841 is 1484679.

It is a happy number.

It is not a de Polignac number, because 9764841 - 2¹⁴ = 9748457 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a nialpdrome in base 5.

It is a self number, because there is not a number n which added to its sum of digits gives 9764841.

It is not an unprimeable number, because it can be changed into a prime (9764849) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8766 + ... + 9816.

It is an arithmetic number, because the mean of its divisors is an integer number (862640).

Almost surely, 2^9764841 is an apocalyptic number.

It is an amenable number.

9764841 is a deficient number, since it is larger than the sum of its proper divisors (4037399).

9764841 is a wasteful number, since it uses less digits than its factorization.

9764841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1236.

The product of its digits is 48384, while the sum is 39.

The square root of 9764841 is about 3124.8745574823. The cubic root of 9764841 is about 213.7412731980.

The spelling of 9764841 in words is "nine million, seven hundred sixty-four thousand, eight hundred forty-one".