2757575005 has 4 divisors (see below), whose sum is σ = 3309090012. Its totient is φ = 2206060000.

The previous prime is 2757574999. The next prime is 2757575011. The reversal of 2757575005 is 5005757572.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (2757574999) and next prime (2757575011).

It can be written as a sum of positive squares in 2 ways, for example, as 666982276 + 2090592729 = 25826^2 + 45723^2 .

It is not a de Polignac number, because 2757575005 - 2⁹ = 2757574493 is a prime.

It is a super-3 number, since 3×2757575005³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 275757496 + ... + 275757505.

It is an arithmetic number, because the mean of its divisors is an integer number (827272503).

Almost surely, 2^2757575005 is an apocalyptic number.

It is an amenable number.

2757575005 is a deficient number, since it is larger than the sum of its proper divisors (551515007).

2757575005 is an equidigital number, since it uses as much as digits as its factorization.

2757575005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551515006.

The product of its (nonzero) digits is 428750, while the sum is 43.

The square root of 2757575005 is about 52512.6175790162. The cubic root of 2757575005 is about 1402.3048776224.

The spelling of 2757575005 in words is "two billion, seven hundred fifty-seven million, five hundred seventy-five thousand, five".