338837 has 4 divisors (see below), whose sum is σ = 344640. Its totient is φ = 333036.

The previous prime is 338803. The next prime is 338839. The reversal of 338837 is 738833.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 338837 - 2⁶ = 338773 is a prime.

It is a super-2 number, since 2×338837² = 229621025138, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 338837.

It is not an unprimeable number, because it can be changed into a prime (338839) 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, 2813 + ... + 2930.

It is an arithmetic number, because the mean of its divisors is an integer number (86160).

2³³⁸⁸³⁷ is an apocalyptic number.

It is an amenable number.

338837 is a deficient number, since it is larger than the sum of its proper divisors (5803).

338837 is an equidigital number, since it uses as much as digits as its factorization.

338837 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5802.

The product of its digits is 12096, while the sum is 32.

The square root of 338837 is about 582.0970709426. The cubic root of 338837 is about 69.7156492084.

The spelling of 338837 in words is "three hundred thirty-eight thousand, eight hundred thirty-seven".