6545792715 has 64 divisors (see below), whose sum is σ = 13100285952. Its totient is φ = 2711433600.

The previous prime is 6545792713. The next prime is 6545792749. The reversal of 6545792715 is 5172975456.

6545792715 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6545792715 - 2¹ = 6545792713 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6545792713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 350094 + ... + 368316.

It is an arithmetic number, because the mean of its divisors is an integer number (204691968).

Almost surely, 2^6545792715 is an apocalyptic number.

6545792715 is an abundant number, since it is smaller than the sum of its proper divisors (6554493237).

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

6545792715 is a wasteful number, since it uses less digits than its factorization.

6545792715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18560.

The product of its digits is 2646000, while the sum is 51.

The square root of 6545792715 is about 80906.0734123218. The cubic root of 6545792715 is about 1870.6279373826.

The spelling of 6545792715 in words is "six billion, five hundred forty-five million, seven hundred ninety-two thousand, seven hundred fifteen".