534513709 has 8 divisors (see below), whose sum is σ = 538667360. Its totient is φ = 530376336.

The previous prime is 534513697. The next prime is 534513713. The reversal of 534513709 is 907315435.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 534513709 - 2⁹ = 534513197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534513209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66502 + ... + 74104.

It is an arithmetic number, because the mean of its divisors is an integer number (67333420).

Almost surely, 2^534513709 is an apocalyptic number.

It is an amenable number.

534513709 is a deficient number, since it is larger than the sum of its proper divisors (4153651).

534513709 is a wasteful number, since it uses less digits than its factorization.

534513709 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8139.

The product of its (nonzero) digits is 56700, while the sum is 37.

The square root of 534513709 is about 23119.5525259465. The cubic root of 534513709 is about 811.5580988540.

The spelling of 534513709 in words is "five hundred thirty-four million, five hundred thirteen thousand, seven hundred nine".