8801665 has 8 divisors (see below), whose sum is σ = 11183400. Its totient is φ = 6627072.

The previous prime is 8801633. The next prime is 8801707. The reversal of 8801665 is 5661088.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1089936 + 7711729 = 1044^2 + 2777^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8801665 - 2⁵ = 8801633 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8801665.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51690 + ... + 51859.

It is an arithmetic number, because the mean of its divisors is an integer number (1397925).

Almost surely, 2^8801665 is an apocalyptic number.

8801665 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

It is an amenable number.

8801665 is a deficient number, since it is larger than the sum of its proper divisors (2381735).

8801665 is a wasteful number, since it uses less digits than its factorization.

8801665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103571.

The product of its (nonzero) digits is 11520, while the sum is 34.

The square root of 8801665 is about 2966.7600172579. The cubic root of 8801665 is about 206.4690430762.

The spelling of 8801665 in words is "eight million, eight hundred one thousand, six hundred sixty-five".