7956231252 has 48 divisors (see below), whose sum is σ = 19199631360. Its totient is φ = 2562779232.

The previous prime is 7956231233. The next prime is 7956231253. The reversal of 7956231252 is 2521326597.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7956231253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44728 + ... + 133839.

It is an arithmetic number, because the mean of its divisors is an integer number (399992320).

Almost surely, 2^7956231252 is an apocalyptic number.

It is an amenable number.

7956231252 is an abundant number, since it is smaller than the sum of its proper divisors (11243400108).

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

7956231252 is a wasteful number, since it uses less digits than its factorization.

7956231252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178700 (or 178698 counting only the distinct ones).

The product of its digits is 226800, while the sum is 42.

The square root of 7956231252 is about 89197.7087822327. The cubic root of 7956231252 is about 1996.3459322938.

The spelling of 7956231252 in words is "seven billion, nine hundred fifty-six million, two hundred thirty-one thousand, two hundred fifty-two".