352226033 has 2 divisors, whose sum is σ = 352226034. Its totient is φ = 352226032.

The previous prime is 352225987. The next prime is 352226059. The reversal of 352226033 is 330622253.

It is a happy number.

It is an a-pointer prime, because the next prime (352226059) can be obtained adding 352226033 to its sum of digits (26).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 186923584 + 165302449 = 13672^2 + 12857^2 .

It is a cyclic number.

It is not a de Polignac number, because 352226033 - 2¹⁰ = 352225009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 352225993 and 352226011.

It is not a weakly prime, because it can be changed into another prime (352228033) 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, 176113016 + 176113017.

It is an arithmetic number, because the mean of its divisors is an integer number (176113017).

Almost surely, 2^352226033 is an apocalyptic number.

It is an amenable number.

352226033 is a deficient number, since it is larger than the sum of its proper divisors (1).

352226033 is an equidigital number, since it uses as much as digits as its factorization.

352226033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 26.

The square root of 352226033 is about 18767.6858722646. The cubic root of 352226033 is about 706.2207663990.

Adding to 352226033 its reverse (330622253), we get a palindrome (682848286).

The spelling of 352226033 in words is "three hundred fifty-two million, two hundred twenty-six thousand, thirty-three".