499065 has 32 divisors (see below), whose sum is σ = 940800. Its totient is φ = 225792.

The previous prime is 499063. The next prime is 499067. The reversal of 499065 is 560994.

499065 = T₄₉ + T₅₀ + ... + T₁₄₅.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (499063) and next prime (499067).

It is not a de Polignac number, because 499065 - 2¹ = 499063 is a prime.

It is not an unprimeable number, because it can be changed into a prime (499063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5097 + ... + 5193.

It is an arithmetic number, because the mean of its divisors is an integer number (29400).

2⁴⁹⁹⁰⁶⁵ is an apocalyptic number.

It is an amenable number.

499065 is a deficient number, since it is larger than the sum of its proper divisors (441735).

499065 is an equidigital number, since it uses as much as digits as its factorization.

499065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126 (or 112 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 499065 is about 706.4453269716. The cubic root of 499065 is about 79.3205477281.

The spelling of 499065 in words is "four hundred ninety-nine thousand, sixty-five".