343544044 has 24 divisors (see below), whose sum is σ = 608177808. Its totient is φ = 169786560.

The previous prime is 343544029. The next prime is 343544051. The reversal of 343544044 is 440445343.

It is a junction number, because it is equal to n+sod(n) for n = 343543997 and 343544015.

It is an unprimeable number.

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, 364614 + ... + 365554.

It is an arithmetic number, because the mean of its divisors is an integer number (25340742).

Almost surely, 2^343544044 is an apocalyptic number.

It is an amenable number.

343544044 is a deficient number, since it is larger than the sum of its proper divisors (264633764).

343544044 is a wasteful number, since it uses less digits than its factorization.

343544044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1905 (or 1903 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 31.

The square root of 343544044 is about 18534.9411652694. The cubic root of 343544044 is about 700.3699024564.

Adding to 343544044 its reverse (440445343), we get a palindrome (783989387).

The spelling of 343544044 in words is "three hundred forty-three million, five hundred forty-four thousand, forty-four".