344042833 has 4 divisors (see below), whose sum is σ = 345965040. Its totient is φ = 342120628.

The previous prime is 344042827. The next prime is 344042837. The reversal of 344042833 is 338240443.

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 344042833 - 2¹³ = 344034641 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 344042795 and 344042804.

It is not an unprimeable number, because it can be changed into a prime (344042837) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 960835 + ... + 961192.

It is an arithmetic number, because the mean of its divisors is an integer number (86491260).

Almost surely, 2^344042833 is an apocalyptic number.

It is an amenable number.

344042833 is a deficient number, since it is larger than the sum of its proper divisors (1922207).

344042833 is a wasteful number, since it uses less digits than its factorization.

344042833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1922206.

The product of its (nonzero) digits is 27648, while the sum is 31.

The square root of 344042833 is about 18548.3916553431. The cubic root of 344042833 is about 700.7086924691.

The spelling of 344042833 in words is "three hundred forty-four million, forty-two thousand, eight hundred thirty-three".