8804385 has 36 divisors (see below), whose sum is σ = 16235388. Its totient is φ = 4412928.

The previous prime is 8804359. The next prime is 8804387. The reversal of 8804385 is 5834088.

It can be written as a sum of positive squares in 6 ways, for example, as 2634129 + 6170256 = 1623^2 + 2484^2 .

It is not a de Polignac number, because 8804385 - 2⁶ = 8804321 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (8804387) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 12667 + ... + 13343.

It is an arithmetic number, because the mean of its divisors is an integer number (450983).

Almost surely, 2^8804385 is an apocalyptic number.

8804385 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

It is an amenable number.

8804385 is a deficient number, since it is larger than the sum of its proper divisors (7431003).

8804385 is a wasteful number, since it uses less digits than its factorization.

8804385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722 (or 702 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The square root of 8804385 is about 2967.2183943889. The cubic root of 8804385 is about 206.4903094296.

The spelling of 8804385 in words is "eight million, eight hundred four thousand, three hundred eighty-five".