343144041 has 4 divisors (see below), whose sum is σ = 457525392. Its totient is φ = 228762692.

The previous prime is 343144003. The next prime is 343144057. The reversal of 343144041 is 140441343.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 343144041 - 2⁹ = 343143529 is a prime.

It is not an unprimeable number, because it can be changed into a prime (343144001) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 57190671 + ... + 57190676.

It is an arithmetic number, because the mean of its divisors is an integer number (114381348).

Almost surely, 2^343144041 is an apocalyptic number.

It is an amenable number.

343144041 is a deficient number, since it is larger than the sum of its proper divisors (114381351).

343144041 is a wasteful number, since it uses less digits than its factorization.

343144041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114381350.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 343144041 is about 18524.1475107493. The cubic root of 343144041 is about 700.0979733616.

Adding to 343144041 its reverse (140441343), we get a palindrome (483585384).

The spelling of 343144041 in words is "three hundred forty-three million, one hundred forty-four thousand, forty-one".