299000 has 64 divisors (see below), whose sum is σ = 786240. Its totient is φ = 105600.

The previous prime is 298999. The next prime is 299011. The reversal of 299000 is 992.

299000 is nontrivially palindromic in base 15.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12989 + ... + 13011.

It is an arithmetic number, because the mean of its divisors is an integer number (12285).

2²⁹⁹⁰⁰⁰ is an apocalyptic number.

299000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 299000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (393120).

299000 is an abundant number, since it is smaller than the sum of its proper divisors (487240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

299000 is a wasteful number, since it uses less digits than its factorization.

299000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57 (or 43 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 20.

The square root of 299000 is about 546.8089245797. The cubic root of 299000 is about 66.8688307699.

Adding to 299000 its reverse (992), we get a palindrome (299992).

The spelling of 299000 in words is "two hundred ninety-nine thousand".