104212033 has 2 divisors, whose sum is σ = 104212034. Its totient is φ = 104212032.

The previous prime is 104212021. The next prime is 104212067. The reversal of 104212033 is 330212401.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 89718784 + 14493249 = 9472^2 + 3807^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104212033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104211998 and 104212016.

It is not a weakly prime, because it can be changed into another prime (104212013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52106016 + 52106017.

It is an arithmetic number, because the mean of its divisors is an integer number (52106017).

Almost surely, 2^104212033 is an apocalyptic number.

It is an amenable number.

104212033 is a deficient number, since it is larger than the sum of its proper divisors (1).

104212033 is an equidigital number, since it uses as much as digits as its factorization.

104212033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 104212033 is about 10208.4295070300. The cubic root of 104212033 is about 470.5863106934.

Adding to 104212033 its reverse (330212401), we get a palindrome (434424434).

The spelling of 104212033 in words is "one hundred four million, two hundred twelve thousand, thirty-three".