535109117 has 2 divisors, whose sum is σ = 535109118. Its totient is φ = 535109116.

The previous prime is 535109111. The next prime is 535109129. The reversal of 535109117 is 711901535.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 491996761 + 43112356 = 22181^2 + 6566^2 .

It is a cyclic number.

It is not a de Polignac number, because 535109117 - 2¹⁶ = 535043581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (535109111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267554558 + 267554559.

It is an arithmetic number, because the mean of its divisors is an integer number (267554559).

Almost surely, 2^535109117 is an apocalyptic number.

It is an amenable number.

535109117 is a deficient number, since it is larger than the sum of its proper divisors (1).

535109117 is an equidigital number, since it uses as much as digits as its factorization.

535109117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4725, while the sum is 32.

The square root of 535109117 is about 23132.4256618280. The cubic root of 535109117 is about 811.8593252262.

The spelling of 535109117 in words is "five hundred thirty-five million, one hundred nine thousand, one hundred seventeen".