7127130276 has 48 divisors (see below), whose sum is σ = 21117425280. Its totient is φ = 2036322720.

The previous prime is 7127130253. The next prime is 7127130289. The reversal of 7127130276 is 6720317217.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 7127130276.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4712955 + ... + 4714466.

It is an arithmetic number, because the mean of its divisors is an integer number (439946360).

Almost surely, 2^7127130276 is an apocalyptic number.

It is an amenable number.

7127130276 is an abundant number, since it is smaller than the sum of its proper divisors (13990295004).

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

7127130276 is a wasteful number, since it uses less digits than its factorization.

7127130276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9427441 (or 9427433 counting only the distinct ones).

The product of its (nonzero) digits is 24696, while the sum is 36.

The square root of 7127130276 is about 84422.3328035894. The cubic root of 7127130276 is about 1924.4423212563.

The spelling of 7127130276 in words is "seven billion, one hundred twenty-seven million, one hundred thirty thousand, two hundred seventy-six".