344441 has 8 divisors (see below), whose sum is σ = 365568. Its totient is φ = 324000.

The previous prime is 344429. The next prime is 344453. The reversal of 344441 is 144443.

It is an interprime number because it is at equal distance from previous prime (344429) and next prime (344453).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-344441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (344941) 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, 1136 + ... + 1406.

It is an arithmetic number, because the mean of its divisors is an integer number (45696).

2³⁴⁴⁴⁴¹ is an apocalyptic number.

344441 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

344441 is a deficient number, since it is larger than the sum of its proper divisors (21127).

344441 is a wasteful number, since it uses less digits than its factorization.

344441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343.

The product of its digits is 768, while the sum is 20.

The square root of 344441 is about 586.8909609118. The cubic root of 344441 is about 70.0978902542.

Adding to 344441 its reverse (144443), we get a palindrome (488884).

It can be divided in two parts, 3 and 44441, that added together give a palindrome (44444).

The spelling of 344441 in words is "three hundred forty-four thousand, four hundred forty-one", and thus it is an iban number.