12802033 has 2 divisors, whose sum is σ = 12802034. Its totient is φ = 12802032.

The previous prime is 12801989. The next prime is 12802043. The reversal of 12802033 is 33020821.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12759184 + 42849 = 3572^2 + 207^2 .

It is a cyclic number.

It is not a de Polignac number, because 12802033 - 2¹⁷ = 12670961 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12802033.

It is not a weakly prime, because it can be changed into another prime (12802043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6401016 + 6401017.

It is an arithmetic number, because the mean of its divisors is an integer number (6401017).

Almost surely, 2^12802033 is an apocalyptic number.

It is an amenable number.

12802033 is a deficient number, since it is larger than the sum of its proper divisors (1).

12802033 is an equidigital number, since it uses as much as digits as its factorization.

12802033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 12802033 is about 3577.9928731064. The cubic root of 12802033 is about 233.9338028349.

Adding to 12802033 its reverse (33020821), we get a palindrome (45822854).

The spelling of 12802033 in words is "twelve million, eight hundred two thousand, thirty-three".