912338233 has 2 divisors, whose sum is σ = 912338234. Its totient is φ = 912338232.

The previous prime is 912338227. The next prime is 912338249. The reversal of 912338233 is 332833219.

It is a happy number.

912338233 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., 831284224 + 81054009 = 28832^2 + 9003^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-912338233 is a prime.

It is a super-2 number, since 2×912338233² = 1664722102787124578, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (912338633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 456169116 + 456169117.

It is an arithmetic number, because the mean of its divisors is an integer number (456169117).

Almost surely, 2^912338233 is an apocalyptic number.

It is an amenable number.

912338233 is a deficient number, since it is larger than the sum of its proper divisors (1).

912338233 is an equidigital number, since it uses as much as digits as its factorization.

912338233 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23328, while the sum is 34.

The square root of 912338233 is about 30204.9372288704. The cubic root of 912338233 is about 969.8813873458.

The spelling of 912338233 in words is "nine hundred twelve million, three hundred thirty-eight thousand, two hundred thirty-three".