344242004 has 12 divisors (see below), whose sum is σ = 616433664. Its totient is φ = 168118104.

The previous prime is 344241983. The next prime is 344242007. The reversal of 344242004 is 400242443.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344242007) 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, 1000532 + ... + 1000875.

It is an arithmetic number, because the mean of its divisors is an integer number (51369472).

Almost surely, 2^344242004 is an apocalyptic number.

It is an amenable number.

344242004 is a deficient number, since it is larger than the sum of its proper divisors (272191660).

344242004 is a wasteful number, since it uses less digits than its factorization.

344242004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2001454 (or 2001452 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 344242004 is about 18553.7598345996. The cubic root of 344242004 is about 700.8438829309.

Adding to 344242004 its reverse (400242443), we get a palindrome (744484447).

The spelling of 344242004 in words is "three hundred forty-four million, two hundred forty-two thousand, four".