2573250269 has 2 divisors, whose sum is σ = 2573250270. Its totient is φ = 2573250268.

The previous prime is 2573250259. The next prime is 2573250287. The reversal of 2573250269 is 9620523752.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1824571225 + 748679044 = 42715^2 + 27362^2 .

It is a cyclic number.

It is not a de Polignac number, because 2573250269 - 2²⁴ = 2556473053 is a prime.

It is a super-2 number, since 2×2573250269² = 13243233893817144722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2573250209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1286625134 + 1286625135.

It is an arithmetic number, because the mean of its divisors is an integer number (1286625135).

Almost surely, 2^2573250269 is an apocalyptic number.

It is an amenable number.

2573250269 is a deficient number, since it is larger than the sum of its proper divisors (1).

2573250269 is an equidigital number, since it uses as much as digits as its factorization.

2573250269 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 226800, while the sum is 41.

The square root of 2573250269 is about 50727.2142838536. The cubic root of 2573250269 is about 1370.3368679842.

The spelling of 2573250269 in words is "two billion, five hundred seventy-three million, two hundred fifty thousand, two hundred sixty-nine".