8396651 has 8 divisors (see below), whose sum is σ = 8870400. Its totient is φ = 7926120.

The previous prime is 8396639. The next prime is 8396693. The reversal of 8396651 is 1566938.

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 8396651 - 2¹⁰ = 8395627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8396951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6206 + ... + 7436.

It is an arithmetic number, because the mean of its divisors is an integer number (1108800).

Almost surely, 2^8396651 is an apocalyptic number.

8396651 is a deficient number, since it is larger than the sum of its proper divisors (473749).

8396651 is a wasteful number, since it uses less digits than its factorization.

8396651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1609.

The product of its digits is 38880, while the sum is 38.

The square root of 8396651 is about 2897.6975342503. The cubic root of 8396651 is about 203.2522526021.

The spelling of 8396651 in words is "eight million, three hundred ninety-six thousand, six hundred fifty-one".