2838912233 has 2 divisors, whose sum is σ = 2838912234. Its totient is φ = 2838912232.

The previous prime is 2838912199. The next prime is 2838912239. The reversal of 2838912233 is 3322198382.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2620108969 + 218803264 = 51187^2 + 14792^2 .

It is a cyclic number.

It is not a de Polignac number, because 2838912233 - 2⁶ = 2838912169 is a prime.

It is not a weakly prime, because it can be changed into another prime (2838912239) 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, 1419456116 + 1419456117.

It is an arithmetic number, because the mean of its divisors is an integer number (1419456117).

Almost surely, 2^2838912233 is an apocalyptic number.

It is an amenable number.

2838912233 is a deficient number, since it is larger than the sum of its proper divisors (1).

2838912233 is an equidigital number, since it uses as much as digits as its factorization.

2838912233 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 124416, while the sum is 41.

The square root of 2838912233 is about 53281.4436084459. The cubic root of 2838912233 is about 1415.9589254753.

The spelling of 2838912233 in words is "two billion, eight hundred thirty-eight million, nine hundred twelve thousand, two hundred thirty-three".