499329 has 12 divisors (see below), whose sum is σ = 729300. Its totient is φ = 329184.

The previous prime is 499327. The next prime is 499349. The reversal of 499329 is 923994.

It can be written as a sum of positive squares in 2 ways, for example, as 378225 + 121104 = 615^2 + 348^2 .

It is not a de Polignac number, because 499329 - 2¹ = 499327 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 499293 and 499302.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 499329.

It is not an unprimeable number, because it can be changed into a prime (499321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 727 + ... + 1235.

It is an arithmetic number, because the mean of its divisors is an integer number (60775).

2⁴⁹⁹³²⁹ is an apocalyptic number.

It is an amenable number.

499329 is a deficient number, since it is larger than the sum of its proper divisors (229971).

499329 is a wasteful number, since it uses less digits than its factorization.

499329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624 (or 621 counting only the distinct ones).

The product of its digits is 17496, while the sum is 36.

The square root of 499329 is about 706.6321532452. The cubic root of 499329 is about 79.3345318339.

It can be divided in two parts, 499 and 329, that added together give a palindrome (828).

The spelling of 499329 in words is "four hundred ninety-nine thousand, three hundred twenty-nine".