7995538612 has 24 divisors (see below), whose sum is σ = 14486774400. Its totient is φ = 3856690656.

The previous prime is 7995538597. The next prime is 7995538633. The reversal of 7995538612 is 2168355997.

It is a super-3 number, since 3×7995538612³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 113689 + ... + 170047.

It is an arithmetic number, because the mean of its divisors is an integer number (603615600).

Almost surely, 2^7995538612 is an apocalyptic number.

It is an amenable number.

7995538612 is a deficient number, since it is larger than the sum of its proper divisors (6491235788).

7995538612 is a wasteful number, since it uses less digits than its factorization.

7995538612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57615 (or 57613 counting only the distinct ones).

The product of its digits is 4082400, while the sum is 55.

The square root of 7995538612 is about 89417.7757048340. The cubic root of 7995538612 is about 1999.6281485342.

The spelling of 7995538612 in words is "seven billion, nine hundred ninety-five million, five hundred thirty-eight thousand, six hundred twelve".