344240112 has 40 divisors (see below), whose sum is σ = 909973504. Its totient is φ = 112077504.

The previous prime is 344240101. The next prime is 344240129. The reversal of 344240112 is 211042443.

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, 81328 + ... + 85455.

Almost surely, 2^344240112 is an apocalyptic number.

It is an amenable number.

344240112 is an abundant number, since it is smaller than the sum of its proper divisors (565733392).

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

344240112 is a wasteful number, since it uses less digits than its factorization.

344240112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166837 (or 166831 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 344240112 is about 18553.7088475593. The cubic root of 344240112 is about 700.8425989514.

Adding to 344240112 its reverse (211042443), we get a palindrome (555282555).

The spelling of 344240112 in words is "three hundred forty-four million, two hundred forty thousand, one hundred twelve".