343041033 has 4 divisors (see below), whose sum is σ = 457388048. Its totient is φ = 228694020.

The previous prime is 343040983. The next prime is 343041047. The reversal of 343041033 is 330140343.

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 not a de Polignac number, because 343041033 - 2⁶ = 343040969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (343041533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57173503 + ... + 57173508.

It is an arithmetic number, because the mean of its divisors is an integer number (114347012).

Almost surely, 2^343041033 is an apocalyptic number.

It is an amenable number.

343041033 is a deficient number, since it is larger than the sum of its proper divisors (114347015).

343041033 is a wasteful number, since it uses less digits than its factorization.

343041033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114347014.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 343041033 is about 18521.3669311960. The cubic root of 343041033 is about 700.0279124924.

Adding to 343041033 its reverse (330140343), we get a palindrome (673181376).

The spelling of 343041033 in words is "three hundred forty-three million, forty-one thousand, thirty-three".