8818201 has 4 divisors (see below), whose sum is σ = 10077952. Its totient is φ = 7558452.

The previous prime is 8818163. The next prime is 8818207. The reversal of 8818201 is 1028188.

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 8818201 - 2⁹ = 8817689 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 8818201.

It is not an unprimeable number, because it can be changed into a prime (8818207) 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, 629865 + ... + 629878.

It is an arithmetic number, because the mean of its divisors is an integer number (2519488).

Almost surely, 2^8818201 is an apocalyptic number.

It is an amenable number.

8818201 is a deficient number, since it is larger than the sum of its proper divisors (1259751).

8818201 is a wasteful number, since it uses less digits than its factorization.

8818201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1259750.

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

The square root of 8818201 is about 2969.5455881330. The cubic root of 8818201 is about 206.5982624234.

The spelling of 8818201 in words is "eight million, eight hundred eighteen thousand, two hundred one".