8808121 has 4 divisors (see below), whose sum is σ = 10066432. Its totient is φ = 7549812.

The previous prime is 8808101. The next prime is 8808139. The reversal of 8808121 is 1218088.

8808121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8808121 - 2⁵ = 8808089 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8808121.

It is not an unprimeable number, because it can be changed into a prime (8808101) 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, 629145 + ... + 629158.

It is an arithmetic number, because the mean of its divisors is an integer number (2516608).

Almost surely, 2^8808121 is an apocalyptic number.

It is an amenable number.

8808121 is a deficient number, since it is larger than the sum of its proper divisors (1258311).

8808121 is a wasteful number, since it uses less digits than its factorization.

8808121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1258310.

The product of its (nonzero) digits is 1024, while the sum is 28.

The square root of 8808121 is about 2967.8478734598. The cubic root of 8808121 is about 206.5195122532.

The spelling of 8808121 in words is "eight million, eight hundred eight thousand, one hundred twenty-one".