344112197 has 8 divisors (see below), whose sum is σ = 404271840. Its totient is φ = 288765360.

The previous prime is 344112179. The next prime is 344112217. The reversal of 344112197 is 791211443.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 344112197 - 2¹⁴ = 344095813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344112137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1203047 + ... + 1203332.

It is an arithmetic number, because the mean of its divisors is an integer number (50533980).

Almost surely, 2^344112197 is an apocalyptic number.

It is an amenable number.

344112197 is a deficient number, since it is larger than the sum of its proper divisors (60159643).

344112197 is a wasteful number, since it uses less digits than its factorization.

344112197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2406403.

The product of its digits is 6048, while the sum is 32.

The square root of 344112197 is about 18550.2613728217. The cubic root of 344112197 is about 700.7557802994.

The spelling of 344112197 in words is "three hundred forty-four million, one hundred twelve thousand, one hundred ninety-seven".