499883 has 2 divisors, whose sum is σ = 499884. Its totient is φ = 499882.

The previous prime is 499879. The next prime is 499897. The reversal of 499883 is 388994.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 499883 - 2² = 499879 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 499883.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 499883.

It is not a weakly prime, because it can be changed into another prime (499853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 249941 + 249942.

It is an arithmetic number, because the mean of its divisors is an integer number (249942).

2⁴⁹⁹⁸⁸³ is an apocalyptic number.

499883 is a deficient number, since it is larger than the sum of its proper divisors (1).

499883 is an equidigital number, since it uses as much as digits as its factorization.

499883 is an evil number, because the sum of its binary digits is even.

The product of its digits is 62208, while the sum is 41.

The square root of 499883 is about 707.0240448528. The cubic root of 499883 is about 79.3638612514.

Subtracting from 499883 its reverse (388994), we obtain a square (110889 = 333²).

The spelling of 499883 in words is "four hundred ninety-nine thousand, eight hundred eighty-three".