6712248959 has 16 divisors (see below), whose sum is σ = 7785993600. Its totient is φ = 5733304416.

The previous prime is 6712248947. The next prime is 6712248989. The reversal of 6712248959 is 9598422176.

It is not a de Polignac number, because 6712248959 - 2⁴ = 6712248943 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6712248959.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6712248919) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 305369 + ... + 326610.

It is an arithmetic number, because the mean of its divisors is an integer number (486624600).

Almost surely, 2^6712248959 is an apocalyptic number.

6712248959 is a deficient number, since it is larger than the sum of its proper divisors (1073744641).

6712248959 is a wasteful number, since it uses less digits than its factorization.

6712248959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 632054.

The product of its digits is 2177280, while the sum is 53.

The square root of 6712248959 is about 81928.3159780549. The cubic root of 6712248959 is about 1886.3517764988.

The spelling of 6712248959 in words is "six billion, seven hundred twelve million, two hundred forty-eight thousand, nine hundred fifty-nine".