343113144 has 64 divisors (see below), whose sum is σ = 937440000. Its totient is φ = 103787520.

The previous prime is 343113139. The next prime is 343113151. The reversal of 343113144 is 441311343.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 244557 + ... + 245955.

It is an arithmetic number, because the mean of its divisors is an integer number (14647500).

Almost surely, 2^343113144 is an apocalyptic number.

It is an amenable number.

343113144 is an abundant number, since it is smaller than the sum of its proper divisors (594326856).

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

343113144 is a wasteful number, since it uses less digits than its factorization.

343113144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2348 (or 2344 counting only the distinct ones).

The product of its digits is 1728, while the sum is 24.

The square root of 343113144 is about 18523.3135264725. The cubic root of 343113144 is about 700.0769602459.

Adding to 343113144 its reverse (441311343), we get a palindrome (784424487).

The spelling of 343113144 in words is "three hundred forty-three million, one hundred thirteen thousand, one hundred forty-four".