7968698 has 16 divisors (see below), whose sum is σ = 12220416. Its totient is φ = 3896400.

The previous prime is 7968691. The next prime is 7968703. The reversal of 7968698 is 8968697.

It is a zygodrome in base 3.

It is not an unprimeable number, because it can be changed into a prime (7968691) 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, 20615 + ... + 20997.

It is an arithmetic number, because the mean of its divisors is an integer number (763776).

Almost surely, 2^7968698 is an apocalyptic number.

7968698 is a deficient number, since it is larger than the sum of its proper divisors (4251718).

7968698 is a wasteful number, since it uses less digits than its factorization.

7968698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589.

The product of its digits is 1306368, while the sum is 53.

The square root of 7968698 is about 2822.8882372492. Note that the first 3 decimals coincide. The cubic root of 7968698 is about 199.7388090449.

Subtracting 7968698 from its reverse (8968697), we obtain a palindrome (999999).

The spelling of 7968698 in words is "seven million, nine hundred sixty-eight thousand, six hundred ninety-eight".