344022 has 16 divisors (see below), whose sum is σ = 786432. Its totient is φ = 98280.

The previous prime is 344021. The next prime is 344039. The reversal of 344022 is 220443.

It is a happy number.

It is a super-2 number, since 2×344022² = 236702272968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 343992 and 344010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4054 + ... + 4137.

It is an arithmetic number, because the mean of its divisors is an integer number (49152).

2³⁴⁴⁰²² is an apocalyptic number.

344022 is an abundant number, since it is smaller than the sum of its proper divisors (442410).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

344022 is a wasteful number, since it uses less digits than its factorization.

344022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8203.

The product of its (nonzero) digits is 192, while the sum is 15.

The square root of 344022 is about 586.5338864891. The cubic root of 344022 is about 70.0694548727.

Adding to 344022 its reverse (220443), we get a palindrome (564465).

The spelling of 344022 in words is "three hundred forty-four thousand, twenty-two", and thus it is an iban number.