344234132 has 12 divisors (see below), whose sum is σ = 657174336. Its totient is φ = 156470040.

The previous prime is 344234131. The next prime is 344234179. The reversal of 344234132 is 231432443.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344234131) 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, 3911708 + ... + 3911795.

It is an arithmetic number, because the mean of its divisors is an integer number (54764528).

Almost surely, 2^344234132 is an apocalyptic number.

It is an amenable number.

344234132 is a deficient number, since it is larger than the sum of its proper divisors (312940204).

344234132 is a wasteful number, since it uses less digits than its factorization.

344234132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7823518 (or 7823516 counting only the distinct ones).

The product of its digits is 6912, while the sum is 26.

The square root of 344234132 is about 18553.5476930963. The cubic root of 344234132 is about 700.8385406765.

Adding to 344234132 its reverse (231432443), we get a palindrome (575666575).

The spelling of 344234132 in words is "three hundred forty-four million, two hundred thirty-four thousand, one hundred thirty-two".