2288238353 has 2 divisors, whose sum is σ = 2288238354. Its totient is φ = 2288238352.

The previous prime is 2288238347. The next prime is 2288238443. The reversal of 2288238353 is 3538328822.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2285509249 + 2729104 = 47807^2 + 1652^2 .

It is a cyclic number.

It is not a de Polignac number, because 2288238353 - 2²⁶ = 2221129489 is a prime.

It is not a weakly prime, because it can be changed into another prime (2281238353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1144119176 + 1144119177.

It is an arithmetic number, because the mean of its divisors is an integer number (1144119177).

Almost surely, 2^2288238353 is an apocalyptic number.

It is an amenable number.

2288238353 is a deficient number, since it is larger than the sum of its proper divisors (1).

2288238353 is an equidigital number, since it uses as much as digits as its factorization.

2288238353 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 552960, while the sum is 44.

The square root of 2288238353 is about 47835.5344174182. The cubic root of 2288238353 is about 1317.7522107886.

The spelling of 2288238353 in words is "two billion, two hundred eighty-eight million, two hundred thirty-eight thousand, three hundred fifty-three".