2716449755 has 8 divisors (see below), whose sum is σ = 3260230992. Its totient is φ = 2172832288.

The previous prime is 2716449731. The next prime is 2716449773. The reversal of 2716449755 is 5579446172.

It is a happy number.

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 2716449755 - 2¹⁰ = 2716448731 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 884 + ... + 73713.

It is an arithmetic number, because the mean of its divisors is an integer number (407528874).

Almost surely, 2^2716449755 is an apocalyptic number.

2716449755 is a deficient number, since it is larger than the sum of its proper divisors (543781237).

2716449755 is an equidigital number, since it uses as much as digits as its factorization.

2716449755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81885.

The product of its digits is 2116800, while the sum is 50.

The square root of 2716449755 is about 52119.5717077568. The cubic root of 2716449755 is about 1395.2988153273.

The spelling of 2716449755 in words is "two billion, seven hundred sixteen million, four hundred forty-nine thousand, seven hundred fifty-five".