338015 has 8 divisors (see below), whose sum is σ = 412080. Its totient is φ = 266112.

The previous prime is 337999. The next prime is 338017. The reversal of 338015 is 510833.

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 338015 - 2⁴ = 337999 is a prime.

It is a super-2 number, since 2×338015² = 228508280450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338017) 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, 170 + ... + 839.

It is an arithmetic number, because the mean of its divisors is an integer number (51510).

2³³⁸⁰¹⁵ is an apocalyptic number.

338015 is a deficient number, since it is larger than the sum of its proper divisors (74065).

338015 is a wasteful number, since it uses less digits than its factorization.

338015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1081.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 338015 is about 581.3905743990. The cubic root of 338015 is about 69.6592281103.

Adding to 338015 its reverse (510833), we get a palindrome (848848).

The spelling of 338015 in words is "three hundred thirty-eight thousand, fifteen".