7930529912 has 8 divisors (see below), whose sum is σ = 14869743600. Its totient is φ = 3965264952.

The previous prime is 7930529879. The next prime is 7930529923. The reversal of 7930529912 is 2199250397.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 495658112 + ... + 495658127.

It is an arithmetic number, because the mean of its divisors is an integer number (1858717950).

Almost surely, 2^7930529912 is an apocalyptic number.

It is an amenable number.

7930529912 is a deficient number, since it is larger than the sum of its proper divisors (6939213688).

7930529912 is a wasteful number, since it uses less digits than its factorization.

7930529912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 991316245 (or 991316241 counting only the distinct ones).

The product of its (nonzero) digits is 306180, while the sum is 47.

The square root of 7930529912 is about 89053.5227377334. The cubic root of 7930529912 is about 1994.1939874189.

The spelling of 7930529912 in words is "seven billion, nine hundred thirty million, five hundred twenty-nine thousand, nine hundred twelve".