533452331 has 2 divisors, whose sum is σ = 533452332. Its totient is φ = 533452330.

The previous prime is 533452307. The next prime is 533452411. The reversal of 533452331 is 133254335.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 533452331 - 2¹⁸ = 533190187 is a prime.

It is a super-2 number, since 2×533452331² = 569142778898667122, which contains 22 as substring.

It is equal to p_28022537 and since 533452331 and 28022537 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 533452294 and 533452303.

It is not a weakly prime, because it can be changed into another prime (533452301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266726165 + 266726166.

It is an arithmetic number, because the mean of its divisors is an integer number (266726166).

Almost surely, 2^533452331 is an apocalyptic number.

533452331 is a deficient number, since it is larger than the sum of its proper divisors (1).

533452331 is an equidigital number, since it uses as much as digits as its factorization.

533452331 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16200, while the sum is 29.

The square root of 533452331 is about 23096.5869989486. The cubic root of 533452331 is about 811.0205755784.

The spelling of 533452331 in words is "five hundred thirty-three million, four hundred fifty-two thousand, three hundred thirty-one".