499595713 has 4 divisors (see below), whose sum is σ = 504017028. Its totient is φ = 495174400.

The previous prime is 499595693. The next prime is 499595717. The reversal of 499595713 is 317595994.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 131262849 + 368332864 = 11457^2 + 19192^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-499595713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (499595717) 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, 2210488 + ... + 2210713.

It is an arithmetic number, because the mean of its divisors is an integer number (126004257).

Almost surely, 2^499595713 is an apocalyptic number.

It is an amenable number.

499595713 is a deficient number, since it is larger than the sum of its proper divisors (4421315).

499595713 is a wasteful number, since it uses less digits than its factorization.

499595713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4421314.

The product of its digits is 1530900, while the sum is 52.

The square root of 499595713 is about 22351.6378147106. The cubic root of 499595713 is about 793.4865464313.

The spelling of 499595713 in words is "four hundred ninety-nine million, five hundred ninety-five thousand, seven hundred thirteen".