2555575741 has 8 divisors (see below), whose sum is σ = 2582494200. Its totient is φ = 2528720640.

The previous prime is 2555575721. The next prime is 2555575769. The reversal of 2555575741 is 1475755552.

It can be written as a sum of positive squares in 4 ways, for example, as 251095716 + 2304480025 = 15846^2 + 48005^2 .

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 2555575741 - 2¹¹ = 2555573693 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2555575691 and 2555575700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2555575721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67545 + ... + 98353.

It is an arithmetic number, because the mean of its divisors is an integer number (322811775).

Almost surely, 2^2555575741 is an apocalyptic number.

It is an amenable number.

2555575741 is a deficient number, since it is larger than the sum of its proper divisors (26918459).

2555575741 is a wasteful number, since it uses less digits than its factorization.

2555575741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31679.

The product of its digits is 1225000, while the sum is 46.

The square root of 2555575741 is about 50552.7026082681. The cubic root of 2555575741 is about 1367.1922428738.

The spelling of 2555575741 in words is "two billion, five hundred fifty-five million, five hundred seventy-five thousand, seven hundred forty-one".