7130000670 has 32 divisors (see below), whose sum is σ = 18428310432. Its totient is φ = 1755076992.

The previous prime is 7130000659. The next prime is 7130000687. The reversal of 7130000670 is 760000317.

It is a self number, because there is not a number n which added to its sum of digits gives 7130000670.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9140637 + ... + 9141416.

It is an arithmetic number, because the mean of its divisors is an integer number (575884701).

Almost surely, 2^7130000670 is an apocalyptic number.

7130000670 is an abundant number, since it is smaller than the sum of its proper divisors (11298309762).

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

7130000670 is a wasteful number, since it uses less digits than its factorization.

7130000670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18282076.

The product of its (nonzero) digits is 882, while the sum is 24.

The square root of 7130000670 is about 84439.3312976838. The cubic root of 7130000670 is about 1924.7006377677.

Adding to 7130000670 its reverse (760000317), we get a palindrome (7890000987).

The spelling of 7130000670 in words is "seven billion, one hundred thirty million, six hundred seventy", and thus it is an aban number.