2575372273 has 2 divisors, whose sum is σ = 2575372274. Its totient is φ = 2575372272.

The previous prime is 2575372259. The next prime is 2575372363. The reversal of 2575372273 is 3722735752.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2575359504 + 12769 = 50748^2 + 113^2 .

It is a cyclic number.

It is not a de Polignac number, because 2575372273 - 2²⁵ = 2541817841 is a prime.

It is not a weakly prime, because it can be changed into another prime (2575372253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1287686136 + 1287686137.

It is an arithmetic number, because the mean of its divisors is an integer number (1287686137).

Almost surely, 2^2575372273 is an apocalyptic number.

It is an amenable number.

2575372273 is a deficient number, since it is larger than the sum of its proper divisors (1).

2575372273 is an equidigital number, since it uses as much as digits as its factorization.

2575372273 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 617400, while the sum is 43.

The square root of 2575372273 is about 50748.1258077577. The cubic root of 2575372273 is about 1370.7134424931.

The spelling of 2575372273 in words is "two billion, five hundred seventy-five million, three hundred seventy-two thousand, two hundred seventy-three".