8800018 has 8 divisors (see below), whose sum is σ = 13214412. Its totient is φ = 4395216.

The previous prime is 8800009. The next prime is 8800019. The reversal of 8800018 is 8100088.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 8743849 + 56169 = 2957^2 + 237^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 8799965 and 8800001.

It is not an unprimeable number, because it can be changed into a prime (8800019) 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, 696 + ... + 4252.

Almost surely, 2^8800018 is an apocalyptic number.

8800018 is a deficient number, since it is larger than the sum of its proper divisors (4414394).

8800018 is a wasteful number, since it uses less digits than its factorization.

8800018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4796.

The product of its (nonzero) digits is 512, while the sum is 25.

The square root of 8800018 is about 2966.4824287361. The cubic root of 8800018 is about 206.4561638566.

The spelling of 8800018 in words is "eight million, eight hundred thousand, eighteen".