344112100 has 18 divisors (see below), whose sum is σ = 746723474. Its totient is φ = 137644800.

The previous prime is 344112089. The next prime is 344112103. The reversal of 344112100 is 1211443.

It can be written as a sum of positive squares in 3 ways, for example, as 79138816 + 264973284 = 8896^2 + 16278^2 .

It is not an unprimeable number, because it can be changed into a prime (344112103) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1720461 + ... + 1720660.

Almost surely, 2^344112100 is an apocalyptic number.

It is an amenable number.

344112100 is an abundant number, since it is smaller than the sum of its proper divisors (402611374).

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

344112100 is a wasteful number, since it uses less digits than its factorization.

344112100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3441135 (or 3441128 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 344112100 is about 18550.2587583031. The cubic root of 344112100 is about 700.7557144553.

Adding to 344112100 its reverse (1211443), we get a palindrome (345323543).

The spelling of 344112100 in words is "three hundred forty-four million, one hundred twelve thousand, one hundred".