8789385 has 16 divisors (see below), whose sum is σ = 15341760. Its totient is φ = 4261440.

The previous prime is 8789371. The next prime is 8789393. The reversal of 8789385 is 5839878.

It is a happy number.

It is not a de Polignac number, because 8789385 - 2⁴ = 8789369 is a prime.

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, 26470 + ... + 26799.

It is an arithmetic number, because the mean of its divisors is an integer number (958860).

Almost surely, 2^8789385 is an apocalyptic number.

It is an amenable number.

8789385 is a deficient number, since it is larger than the sum of its proper divisors (6552375).

8789385 is a wasteful number, since it uses less digits than its factorization.

8789385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53288.

The product of its digits is 483840, while the sum is 48.

The square root of 8789385 is about 2964.6896970847. The cubic root of 8789385 is about 206.3729771650.

It can be divided in two parts, 87893 and 85, that added together give a palindrome (87978).

The spelling of 8789385 in words is "eight million, seven hundred eighty-nine thousand, three hundred eighty-five".