6715182980 has 36 divisors (see below), whose sum is σ = 15500423820. Its totient is φ = 2441883840.

The previous prime is 6715182979. The next prime is 6715182989. The reversal of 6715182980 is 892815176.

It can be written as a sum of positive squares in 2 ways, for example, as 1808460676 + 4906722304 = 42526^2 + 70048^2 .

It is not an unprimeable number, because it can be changed into a prime (6715182989) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1385015 + ... + 1389854.

Almost surely, 2^6715182980 is an apocalyptic number.

It is an amenable number.

6715182980 is an abundant number, since it is smaller than the sum of its proper divisors (8785240840).

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

6715182980 is a wasteful number, since it uses less digits than its factorization.

6715182980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2774900 (or 2774887 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 47.

The square root of 6715182980 is about 81946.2200470528. The cubic root of 6715182980 is about 1886.6265870001.

The spelling of 6715182980 in words is "six billion, seven hundred fifteen million, one hundred eighty-two thousand, nine hundred eighty".