2272954573 has 2 divisors, whose sum is σ = 2272954574. Its totient is φ = 2272954572.

The previous prime is 2272954571. The next prime is 2272954603. The reversal of 2272954573 is 3754592722.

2272954573 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2182571524 + 90383049 = 46718^2 + 9507^2 .

It is a cyclic number.

It is not a de Polignac number, because 2272954573 - 2¹ = 2272954571 is a prime.

It is a super-2 number, since 2×2272954573² = 10332644981843224658, which contains 22 as substring.

Together with 2272954571, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2272954571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1136477286 + 1136477287.

It is an arithmetic number, because the mean of its divisors is an integer number (1136477287).

Almost surely, 2^2272954573 is an apocalyptic number.

It is an amenable number.

2272954573 is a deficient number, since it is larger than the sum of its proper divisors (1).

2272954573 is an equidigital number, since it uses as much as digits as its factorization.

2272954573 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1058400, while the sum is 46.

The square root of 2272954573 is about 47675.5133480490. The cubic root of 2272954573 is about 1314.8117766134.

The spelling of 2272954573 in words is "two billion, two hundred seventy-two million, nine hundred fifty-four thousand, five hundred seventy-three".