2758710005 has 16 divisors (see below), whose sum is σ = 3351699648. Its totient is φ = 2179632000.

The previous prime is 2758710001. The next prime is 2758710013. The reversal of 2758710005 is 5000178572.

It is not a de Polignac number, because 2758710005 - 2² = 2758710001 is a prime.

It is a super-2 number, since 2×2758710005² = 15220961783374200050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2758710001) 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 15 ways as a sum of consecutive naturals, for example, 128225 + ... + 148185.

It is an arithmetic number, because the mean of its divisors is an integer number (209481228).

Almost surely, 2^2758710005 is an apocalyptic number.

It is an amenable number.

2758710005 is a deficient number, since it is larger than the sum of its proper divisors (592989643).

2758710005 is a wasteful number, since it uses less digits than its factorization.

2758710005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20308.

The product of its (nonzero) digits is 19600, while the sum is 35.

The square root of 2758710005 is about 52523.4233937583. The cubic root of 2758710005 is about 1402.4972444323.

Adding to 2758710005 its reverse (5000178572), we get a palindrome (7758888577).

The spelling of 2758710005 in words is "two billion, seven hundred fifty-eight million, seven hundred ten thousand, five".