499323 has 8 divisors (see below), whose sum is σ = 726336. Its totient is φ = 302600.

The previous prime is 499321. The next prime is 499327. The reversal of 499323 is 323994.

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 499323 - 2¹ = 499321 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 7533 + ... + 7598.

It is an arithmetic number, because the mean of its divisors is an integer number (90792).

2⁴⁹⁹³²³ is an apocalyptic number.

499323 is a deficient number, since it is larger than the sum of its proper divisors (227013).

499323 is a wasteful number, since it uses less digits than its factorization.

499323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15145.

The product of its digits is 5832, while the sum is 30.

The square root of 499323 is about 706.6279077421. The cubic root of 499323 is about 79.3342140680.

The spelling of 499323 in words is "four hundred ninety-nine thousand, three hundred twenty-three".