2752750073 has 2 divisors, whose sum is σ = 2752750074. Its totient is φ = 2752750072.

The previous prime is 2752750027. The next prime is 2752750123. The reversal of 2752750073 is 3700572572.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1739473849 + 1013276224 = 41707^2 + 31832^2 .

It is a cyclic number.

It is not a de Polignac number, because 2752750073 - 2⁸ = 2752749817 is a prime.

It is not a weakly prime, because it can be changed into another prime (2752750873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1376375036 + 1376375037.

It is an arithmetic number, because the mean of its divisors is an integer number (1376375037).

Almost surely, 2^2752750073 is an apocalyptic number.

It is an amenable number.

2752750073 is a deficient number, since it is larger than the sum of its proper divisors (1).

2752750073 is an equidigital number, since it uses as much as digits as its factorization.

2752750073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 102900, while the sum is 38.

The square root of 2752750073 is about 52466.6567736119. The cubic root of 2752750073 is about 1401.4865286890.

The spelling of 2752750073 in words is "two billion, seven hundred fifty-two million, seven hundred fifty thousand, seventy-three".