344004112 has 40 divisors (see below), whose sum is σ = 707097600. Its totient is φ = 161567232.

The previous prime is 344004107. The next prime is 344004121. The reversal of 344004112 is 211400443.

It is a self number, because there is not a number n which added to its sum of digits gives 344004112.

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, 194689 + ... + 196447.

It is an arithmetic number, because the mean of its divisors is an integer number (17677440).

Almost surely, 2^344004112 is an apocalyptic number.

It is an amenable number.

344004112 is an abundant number, since it is smaller than the sum of its proper divisors (363093488).

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

344004112 is a wasteful number, since it uses less digits than its factorization.

344004112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2503 (or 2497 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 344004112 is about 18547.3478427510. The cubic root of 344004112 is about 700.6824039214.

Adding to 344004112 its reverse (211400443), we get a palindrome (555404555).

The spelling of 344004112 in words is "three hundred forty-four million, four thousand, one hundred twelve".