8216698 has 16 divisors (see below), whose sum is σ = 14414400. Its totient is φ = 3439296.

The previous prime is 8216693. The next prime is 8216717. The reversal of 8216698 is 8966128.

It is a self number, because there is not a number n which added to its sum of digits gives 8216698.

It is not an unprimeable number, because it can be changed into a prime (8216693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6223 + ... + 7426.

It is an arithmetic number, because the mean of its divisors is an integer number (900900).

Almost surely, 2^8216698 is an apocalyptic number.

8216698 is a deficient number, since it is larger than the sum of its proper divisors (6197702).

8216698 is a wasteful number, since it uses less digits than its factorization.

8216698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13701.

The product of its digits is 41472, while the sum is 40.

The square root of 8216698 is about 2866.4783271464. The cubic root of 8216698 is about 201.7897528163.

The spelling of 8216698 in words is "eight million, two hundred sixteen thousand, six hundred ninety-eight".