338344 has 8 divisors (see below), whose sum is σ = 634410. Its totient is φ = 169168.

The previous prime is 338341. The next prime is 338347. The reversal of 338344 is 443833.

338344 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (338341) and next prime (338347).

It can be written as a sum of positive squares in only one way, i.e., 315844 + 22500 = 562^2 + 150^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×338344² = 228953324672, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (338341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21139 + ... + 21154.

2³³⁸³⁴⁴ is an apocalyptic number.

It is an amenable number.

338344 is a deficient number, since it is larger than the sum of its proper divisors (296066).

338344 is a wasteful number, since it uses less digits than its factorization.

338344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42299 (or 42295 counting only the distinct ones).

The product of its digits is 3456, while the sum is 25.

The square root of 338344 is about 581.6734479070. The cubic root of 338344 is about 69.6818212442.

The spelling of 338344 in words is "three hundred thirty-eight thousand, three hundred forty-four".