126344 has 16 divisors (see below), whose sum is σ = 251100. Its totient is φ = 59392.

The previous prime is 126341. The next prime is 126349. The reversal of 126344 is 443621.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 122500 + 3844 = 350^2 + 62^2 .

It is a plaindrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (126341) 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, 329 + ... + 600.

2¹²⁶³⁴⁴ is an apocalyptic number.

It is an amenable number.

126344 is a deficient number, since it is larger than the sum of its proper divisors (124756).

126344 is a wasteful number, since it uses less digits than its factorization.

126344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 952 (or 948 counting only the distinct ones).

The product of its digits is 576, while the sum is 20.

The square root of 126344 is about 355.4490118146. The cubic root of 126344 is about 50.1785615563.

Adding to 126344 its reverse (443621), we get a palindrome (569965).

The spelling of 126344 in words is "one hundred twenty-six thousand, three hundred forty-four".