2717948159 has 8 divisors (see below), whose sum is σ = 2743793472. Its totient is φ = 2692219680.

The previous prime is 2717948143. The next prime is 2717948161. The reversal of 2717948159 is 9518497172.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2717948159 - 2⁴ = 2717948143 is a prime.

It is a super-2 number, since 2×2717948159² = 14774484390022978562, which contains 22 as substring.

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 2717948159.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2717948459) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17897 + ... + 75869.

It is an arithmetic number, because the mean of its divisors is an integer number (342974184).

Almost surely, 2^2717948159 is an apocalyptic number.

2717948159 is a deficient number, since it is larger than the sum of its proper divisors (25845313).

2717948159 is a wasteful number, since it uses less digits than its factorization.

2717948159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58417.

The product of its digits is 1270080, while the sum is 53.

The square root of 2717948159 is about 52133.9444028552. The cubic root of 2717948159 is about 1395.5553188786. Note that the first 3 decimals are identical.

The spelling of 2717948159 in words is "two billion, seven hundred seventeen million, nine hundred forty-eight thousand, one hundred fifty-nine".