344214212 has 12 divisors (see below), whose sum is σ = 603361836. Its totient is φ = 171825120.

The previous prime is 344214191. The next prime is 344214239. The reversal of 344214212 is 212412443.

It can be written as a sum of positive squares in 2 ways, for example, as 128006596 + 216207616 = 11314^2 + 14704^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67739 + ... + 72642.

It is an arithmetic number, because the mean of its divisors is an integer number (50280153).

Almost surely, 2^344214212 is an apocalyptic number.

It is an amenable number.

344214212 is a deficient number, since it is larger than the sum of its proper divisors (259147624).

344214212 is a wasteful number, since it uses less digits than its factorization.

344214212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140998 (or 140996 counting only the distinct ones).

The product of its digits is 1536, while the sum is 23.

The square root of 344214212 is about 18553.0108607741. The cubic root of 344214212 is about 700.8250218030.

Adding to 344214212 its reverse (212412443), we get a palindrome (556626655).

The spelling of 344214212 in words is "three hundred forty-four million, two hundred fourteen thousand, two hundred twelve".