344929 has 8 divisors (see below), whose sum is σ = 376040. Its totient is φ = 316368.

The previous prime is 344921. The next prime is 344941. The reversal of 344929 is 929443.

344929 is nontrivially palindromic in base 12.

It can be written as a sum of positive squares in 4 ways, for example, as 140625 + 204304 = 375^2 + 452^2 .

It is not a de Polignac number, because 344929 - 2³ = 344921 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 344929.

It is not an unprimeable number, because it can be changed into a prime (344921) 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, 2119 + ... + 2275.

It is an arithmetic number, because the mean of its divisors is an integer number (47005).

2³⁴⁴⁹²⁹ is an apocalyptic number.

It is an amenable number.

344929 is a deficient number, since it is larger than the sum of its proper divisors (31111).

344929 is an equidigital number, since it uses as much as digits as its factorization.

344929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196 (or 170 counting only the distinct ones).

The product of its digits is 7776, while the sum is 31.

The square root of 344929 is about 587.3065639000. The cubic root of 344929 is about 70.1309792574.

The spelling of 344929 in words is "three hundred forty-four thousand, nine hundred twenty-nine".