2717172792 has 48 divisors (see below), whose sum is σ = 7377439680. Its totient is φ = 903456000.

The previous prime is 2717172779. The next prime is 2717172793. The reversal of 2717172792 is 2972717172.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2717172793) 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, 18184 + ... + 75927.

It is an arithmetic number, because the mean of its divisors is an integer number (153696660).

Almost surely, 2^2717172792 is an apocalyptic number.

It is an amenable number.

2717172792 is an abundant number, since it is smaller than the sum of its proper divisors (4660266888).

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

2717172792 is a wasteful number, since it uses less digits than its factorization.

2717172792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94524 (or 94517 counting only the distinct ones).

The product of its digits is 172872, while the sum is 45.

The square root of 2717172792 is about 52126.5075753210. The cubic root of 2717172792 is about 1395.4225998335.

The spelling of 2717172792 in words is "two billion, seven hundred seventeen million, one hundred seventy-two thousand, seven hundred ninety-two".