342004441 has 4 divisors (see below), whose sum is σ = 342576000. Its totient is φ = 341432884.

The previous prime is 342004433. The next prime is 342004501. The reversal of 342004441 is 144400243.

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 342004441 - 2³ = 342004433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342005441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 284881 + ... + 286078.

It is an arithmetic number, because the mean of its divisors is an integer number (85644000).

Almost surely, 2^342004441 is an apocalyptic number.

It is an amenable number.

342004441 is a deficient number, since it is larger than the sum of its proper divisors (571559).

342004441 is an equidigital number, since it uses as much as digits as its factorization.

342004441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571558.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 342004441 is about 18493.3620794057. The cubic root of 342004441 is about 699.3220926796.

Adding to 342004441 its reverse (144400243), we get a palindrome (486404684).

The spelling of 342004441 in words is "three hundred forty-two million, four thousand, four hundred forty-one".