344244005 has 8 divisors (see below), whose sum is σ = 472106112. Its totient is φ = 236053008.

The previous prime is 344243989. The next prime is 344244037. The reversal of 344244005 is 500442443.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 344244005 - 2⁴ = 344243989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4917737 + ... + 4917806.

It is an arithmetic number, because the mean of its divisors is an integer number (59013264).

Almost surely, 2^344244005 is an apocalyptic number.

344244005 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

344244005 is a deficient number, since it is larger than the sum of its proper divisors (127862107).

344244005 is an equidigital number, since it uses as much as digits as its factorization.

344244005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9835555.

The product of its (nonzero) digits is 7680, while the sum is 26.

The square root of 344244005 is about 18553.8137589014. The cubic root of 344244005 is about 700.8452408766.

Adding to 344244005 its reverse (500442443), we get a palindrome (844686448).

The spelling of 344244005 in words is "three hundred forty-four million, two hundred forty-four thousand, five".