516734713 has 4 divisors (see below), whose sum is σ = 563710608. Its totient is φ = 469758820.

The previous prime is 516734671. The next prime is 516734747. The reversal of 516734713 is 317437615.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 516734713 - 2⁹ = 516734201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (516734513) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23487931 + ... + 23487952.

It is an arithmetic number, because the mean of its divisors is an integer number (140927652).

Almost surely, 2^516734713 is an apocalyptic number.

It is an amenable number.

516734713 is a deficient number, since it is larger than the sum of its proper divisors (46975895).

516734713 is a wasteful number, since it uses less digits than its factorization.

516734713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46975894.

The product of its digits is 52920, while the sum is 37.

The square root of 516734713 is about 22731.7995987999. The cubic root of 516734713 is about 802.4584337448.

The spelling of 516734713 in words is "five hundred sixteen million, seven hundred thirty-four thousand, seven hundred thirteen".