535134539 has 2 divisors, whose sum is σ = 535134540. Its totient is φ = 535134538.

The previous prime is 535134503. The next prime is 535134553. The reversal of 535134539 is 935431535.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-535134539 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (535134559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267567269 + 267567270.

It is an arithmetic number, because the mean of its divisors is an integer number (267567270).

Almost surely, 2^535134539 is an apocalyptic number.

535134539 is a deficient number, since it is larger than the sum of its proper divisors (1).

535134539 is an equidigital number, since it uses as much as digits as its factorization.

535134539 is an evil number, because the sum of its binary digits is even.

The product of its digits is 121500, while the sum is 38.

The square root of 535134539 is about 23132.9751437207. The cubic root of 535134539 is about 811.8721816451.

The spelling of 535134539 in words is "five hundred thirty-five million, one hundred thirty-four thousand, five hundred thirty-nine".