8789441 has 4 divisors (see below), whose sum is σ = 8805252. Its totient is φ = 8773632.

The previous prime is 8789411. The next prime is 8789447. The reversal of 8789441 is 1449878.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1449878 = 2 ⋅724939.

It can be written as a sum of positive squares in 2 ways, for example, as 5779216 + 3010225 = 2404^2 + 1735^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8789441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8789447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7040 + ... + 8193.

It is an arithmetic number, because the mean of its divisors is an integer number (2201313).

Almost surely, 2^8789441 is an apocalyptic number.

It is an amenable number.

8789441 is a deficient number, since it is larger than the sum of its proper divisors (15811).

8789441 is a wasteful number, since it uses less digits than its factorization.

8789441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15810.

The product of its digits is 64512, while the sum is 41.

The square root of 8789441 is about 2964.6991415656. The cubic root of 8789441 is about 206.3734154536.

The spelling of 8789441 in words is "eight million, seven hundred eighty-nine thousand, four hundred forty-one".