534926729 has 2 divisors, whose sum is σ = 534926730. Its totient is φ = 534926728.

The previous prime is 534926719. The next prime is 534926753. The reversal of 534926729 is 927629435.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 382280704 + 152646025 = 19552^2 + 12355^2 .

It is a cyclic number.

It is not a de Polignac number, because 534926729 - 2⁸ = 534926473 is a prime.

It is a super-2 number, since 2×534926729² = 572293210797278882, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (534926719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267463364 + 267463365.

It is an arithmetic number, because the mean of its divisors is an integer number (267463365).

Almost surely, 2^534926729 is an apocalyptic number.

It is an amenable number.

534926729 is a deficient number, since it is larger than the sum of its proper divisors (1).

534926729 is an equidigital number, since it uses as much as digits as its factorization.

534926729 is an evil number, because the sum of its binary digits is even.

The product of its digits is 816480, while the sum is 47.

The square root of 534926729 is about 23128.4830674214. The cubic root of 534926729 is about 811.7670759881.

The spelling of 534926729 in words is "five hundred thirty-four million, nine hundred twenty-six thousand, seven hundred twenty-nine".