7975471504 has 80 divisors (see below), whose sum is σ = 20747422080. Its totient is φ = 2868295680.

The previous prime is 7975471487. The next prime is 7975471523. The reversal of 7975471504 is 4051745797.

It is a super-3 number, since 3×7975471504³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 232969 + ... + 265000.

It is an arithmetic number, because the mean of its divisors is an integer number (259342776).

Almost surely, 2^7975471504 is an apocalyptic number.

It is an amenable number.

7975471504 is an abundant number, since it is smaller than the sum of its proper divisors (12771950576).

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

7975471504 is a wasteful number, since it uses less digits than its factorization.

7975471504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498008 (or 498002 counting only the distinct ones).

The product of its (nonzero) digits is 1234800, while the sum is 49.

The square root of 7975471504 is about 89305.4953740250. The cubic root of 7975471504 is about 1997.9538660485.

The spelling of 7975471504 in words is "seven billion, nine hundred seventy-five million, four hundred seventy-one thousand, five hundred four".