533034457 has 2 divisors, whose sum is σ = 533034458. Its totient is φ = 533034456.

The previous prime is 533034451. The next prime is 533034479. The reversal of 533034457 is 754430335.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 526977936 + 6056521 = 22956^2 + 2461^2 .

It is a cyclic number.

It is not a de Polignac number, because 533034457 - 2³ = 533034449 is a prime.

It is not a weakly prime, because it can be changed into another prime (533034451) 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, 266517228 + 266517229.

It is an arithmetic number, because the mean of its divisors is an integer number (266517229).

Almost surely, 2^533034457 is an apocalyptic number.

It is an amenable number.

533034457 is a deficient number, since it is larger than the sum of its proper divisors (1).

533034457 is an equidigital number, since it uses as much as digits as its factorization.

533034457 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 75600, while the sum is 34.

The square root of 533034457 is about 23087.5389983428. The cubic root of 533034457 is about 810.8087522512.

The spelling of 533034457 in words is "five hundred thirty-three million, thirty-four thousand, four hundred fifty-seven".