2752541569 has 2 divisors, whose sum is σ = 2752541570. Its totient is φ = 2752541568.

The previous prime is 2752541557. The next prime is 2752541579. The reversal of 2752541569 is 9651452572.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2070705025 + 681836544 = 45505^2 + 26112^2 .

It is a cyclic number.

It is not a de Polignac number, because 2752541569 - 2¹⁷ = 2752410497 is a prime.

It is a super-2 number, since 2×2752541569² = 15152970178145963522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2752541579) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1376270784 + 1376270785.

It is an arithmetic number, because the mean of its divisors is an integer number (1376270785).

Almost surely, 2^2752541569 is an apocalyptic number.

It is an amenable number.

2752541569 is a deficient number, since it is larger than the sum of its proper divisors (1).

2752541569 is an equidigital number, since it uses as much as digits as its factorization.

2752541569 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 756000, while the sum is 46.

The square root of 2752541569 is about 52464.6697216327. The cubic root of 2752541569 is about 1401.4511431149.

The spelling of 2752541569 in words is "two billion, seven hundred fifty-two million, five hundred forty-one thousand, five hundred sixty-nine".