344342612 has 12 divisors (see below), whose sum is σ = 603079680. Its totient is φ = 172034136.

The previous prime is 344342611. The next prime is 344342639. The reversal of 344342612 is 216243443.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344342611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28538 + ... + 38769.

It is an arithmetic number, because the mean of its divisors is an integer number (50256640).

Almost surely, 2^344342612 is an apocalyptic number.

It is an amenable number.

344342612 is a deficient number, since it is larger than the sum of its proper divisors (258737068).

344342612 is a wasteful number, since it uses less digits than its factorization.

344342612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68590 (or 68588 counting only the distinct ones).

The product of its digits is 13824, while the sum is 29.

The square root of 344342612 is about 18556.4708929257. The cubic root of 344342612 is about 700.9121523775.

The spelling of 344342612 in words is "three hundred forty-four million, three hundred forty-two thousand, six hundred twelve".