533336849 has 2 divisors, whose sum is σ = 533336850. Its totient is φ = 533336848.

The previous prime is 533336819. The next prime is 533336851. The reversal of 533336849 is 948633335.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 382906624 + 150430225 = 19568^2 + 12265^2 .

It is a cyclic number.

It is not a de Polignac number, because 533336849 - 2¹⁶ = 533271313 is a prime.

Together with 533336851, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (533336809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266668424 + 266668425.

It is an arithmetic number, because the mean of its divisors is an integer number (266668425).

Almost surely, 2^533336849 is an apocalyptic number.

It is an amenable number.

533336849 is a deficient number, since it is larger than the sum of its proper divisors (1).

533336849 is an equidigital number, since it uses as much as digits as its factorization.

533336849 is an evil number, because the sum of its binary digits is even.

The product of its digits is 699840, while the sum is 44.

The square root of 533336849 is about 23094.0868838757. The cubic root of 533336849 is about 810.9620479888.

The spelling of 533336849 in words is "five hundred thirty-three million, three hundred thirty-six thousand, eight hundred forty-nine".