343252441 has 16 divisors (see below), whose sum is σ = 407445120. Its totient is φ = 283029120.

The previous prime is 343252417. The next prime is 343252453. The reversal of 343252441 is 144252343.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 343252441 - 2⁷ = 343252313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (343052441) 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 15 ways as a sum of consecutive naturals, for example, 15606 + ... + 30496.

It is an arithmetic number, because the mean of its divisors is an integer number (25465320).

Almost surely, 2^343252441 is an apocalyptic number.

It is an amenable number.

343252441 is a deficient number, since it is larger than the sum of its proper divisors (64192679).

343252441 is a wasteful number, since it uses less digits than its factorization.

343252441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15024.

The product of its digits is 11520, while the sum is 28.

The square root of 343252441 is about 18527.0731903342. The cubic root of 343252441 is about 700.1716864591.

The spelling of 343252441 in words is "three hundred forty-three million, two hundred fifty-two thousand, four hundred forty-one".