344102004 has 36 divisors (see below), whose sum is σ = 870394980. Its totient is φ = 114624000.

The previous prime is 344101987. The next prime is 344102111. The reversal of 344102004 is 400201443.

It can be written as a sum of positive squares in 2 ways, for example, as 40297104 + 303804900 = 6348^2 + 17430^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 84004 + ... + 88004.

Almost surely, 2^344102004 is an apocalyptic number.

It is an amenable number.

344102004 is an abundant number, since it is smaller than the sum of its proper divisors (526292976).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

344102004 is a wasteful number, since it uses less digits than its factorization.

344102004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6400 (or 6395 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 344102004 is about 18549.9866307229. The cubic root of 344102004 is about 700.7488611664.

Adding to 344102004 its reverse (400201443), we get a palindrome (744303447).

The spelling of 344102004 in words is "three hundred forty-four million, one hundred two thousand, four".