12208201 has 8 divisors (see below), whose sum is σ = 12587904. Its totient is φ = 11832480.

The previous prime is 12208177. The next prime is 12208213. The reversal of 12208201 is 10280221.

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 12208201 - 2⁵ = 12208169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12208291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5956 + ... + 7738.

It is an arithmetic number, because the mean of its divisors is an integer number (1573488).

Almost surely, 2^12208201 is an apocalyptic number.

It is an amenable number.

12208201 is a deficient number, since it is larger than the sum of its proper divisors (379703).

12208201 is a wasteful number, since it uses less digits than its factorization.

12208201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1991.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 12208201 is about 3494.0236118263. The cubic root of 12208201 is about 230.2593231324.

Adding to 12208201 its reverse (10280221), we get a palindrome (22488422).

The spelling of 12208201 in words is "twelve million, two hundred eight thousand, two hundred one".