338099 has 4 divisors (see below), whose sum is σ = 339264. Its totient is φ = 336936.

The previous prime is 338033. The next prime is 338119. The reversal of 338099 is 990833.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 990833 = 787 ⋅1259.

It is a cyclic number.

It is not a de Polignac number, because 338099 - 2¹⁶ = 272563 is a prime.

It is a super-2 number, since 2×338099² = 228621867602, which contains 22 as substring.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 338099.

It is not an unprimeable number, because it can be changed into a prime (338999) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254 + ... + 860.

It is an arithmetic number, because the mean of its divisors is an integer number (84816).

2³³⁸⁰⁹⁹ is an apocalyptic number.

338099 is a deficient number, since it is larger than the sum of its proper divisors (1165).

338099 is an equidigital number, since it uses as much as digits as its factorization.

338099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1164.

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 338099 is about 581.4628105047. The cubic root of 338099 is about 69.6649979632.

The spelling of 338099 in words is "three hundred thirty-eight thousand, ninety-nine".