8651201 has 8 divisors (see below), whose sum is σ = 9617664. Its totient is φ = 7727760.

The previous prime is 8651191. The next prime is 8651207. The reversal of 8651201 is 1021568.

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 8651201 - 2¹⁸ = 8389057 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8651207) 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, 10331 + ... + 11136.

It is an arithmetic number, because the mean of its divisors is an integer number (1202208).

Almost surely, 2^8651201 is an apocalyptic number.

It is an amenable number.

8651201 is a deficient number, since it is larger than the sum of its proper divisors (966463).

8651201 is a wasteful number, since it uses less digits than its factorization.

8651201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21511.

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 8651201 is about 2941.2924030093. The cubic root of 8651201 is about 205.2857486457.

Adding to 8651201 its reverse (1021568), we get a palindrome (9672769).

The spelling of 8651201 in words is "eight million, six hundred fifty-one thousand, two hundred one".