343244344 has 8 divisors (see below), whose sum is σ = 643583160. Its totient is φ = 171622168.

The previous prime is 343244327. The next prime is 343244347. The reversal of 343244344 is 443442343.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343244347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21452764 + ... + 21452779.

It is an arithmetic number, because the mean of its divisors is an integer number (80447895).

Almost surely, 2^343244344 is an apocalyptic number.

It is an amenable number.

343244344 is a deficient number, since it is larger than the sum of its proper divisors (300338816).

343244344 is a wasteful number, since it uses less digits than its factorization.

343244344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42905549 (or 42905545 counting only the distinct ones).

The product of its digits is 55296, while the sum is 31.

The square root of 343244344 is about 18526.8546709904. The cubic root of 343244344 is about 700.1661809535.

Adding to 343244344 its reverse (443442343), we get a palindrome (786686687).

The spelling of 343244344 in words is "three hundred forty-three million, two hundred forty-four thousand, three hundred forty-four".