7956934253992 has 32 divisors (see below), whose sum is σ = 15708096180000. Its totient is φ = 3768205157568.

The previous prime is 7956934253987. The next prime is 7956934253999. The reversal of 7956934253992 is 2993524396597.

It is not an unprimeable number, because it can be changed into a prime (7956934253999) 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, 5372767 + ... + 6691822.

It is an arithmetic number, because the mean of its divisors is an integer number (490878005625).

Almost surely, 2^{7956934253992} is an apocalyptic number.

It is an amenable number.

7956934253992 is a deficient number, since it is larger than the sum of its proper divisors (7751161926008).

7956934253992 is a wasteful number, since it uses less digits than its factorization.

7956934253992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12068953 (or 12068949 counting only the distinct ones).

The product of its digits is 992023200, while the sum is 73.

The spelling of 7956934253992 in words is "seven trillion, nine hundred fifty-six billion, nine hundred thirty-four million, two hundred fifty-three thousand, nine hundred ninety-two".