7966324199796 has 24 divisors (see below), whose sum is σ = 18588760008000. Its totient is φ = 2655345655872.

The previous prime is 7966324199791. The next prime is 7966324199819. The reversal of 7966324199796 is 6979914236697.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7966324199791) 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, 11620921 + ... + 12287328.

It is an arithmetic number, because the mean of its divisors is an integer number (774531667000).

Almost surely, 2^{7966324199796} is an apocalyptic number.

It is an amenable number.

7966324199796 is an abundant number, since it is smaller than the sum of its proper divisors (10622435808204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7966324199796 is a wasteful number, since it uses less digits than its factorization.

7966324199796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23936023 (or 23936021 counting only the distinct ones).

The product of its digits is 1666598976, while the sum is 78.

The spelling of 7966324199796 in words is "seven trillion, nine hundred sixty-six billion, three hundred twenty-four million, one hundred ninety-nine thousand, seven hundred ninety-six".