8865730 has 16 divisors (see below), whose sum is σ = 16023744. Its totient is φ = 3531760.

The previous prime is 8865719. The next prime is 8865737. The reversal of 8865730 is 375688.

It is a self number, because there is not a number n which added to its sum of digits gives 8865730.

It is not an unprimeable number, because it can be changed into a prime (8865737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 945 + ... + 4315.

It is an arithmetic number, because the mean of its divisors is an integer number (1001484).

Almost surely, 2^8865730 is an apocalyptic number.

8865730 is a deficient number, since it is larger than the sum of its proper divisors (7158014).

8865730 is a wasteful number, since it uses less digits than its factorization.

8865730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3641.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 8865730 is about 2977.5375732306. The cubic root of 8865730 is about 206.9687771371.

The spelling of 8865730 in words is "eight million, eight hundred sixty-five thousand, seven hundred thirty".