344231332 has 6 divisors (see below), whose sum is σ = 602404838. Its totient is φ = 172115664.

The previous prime is 344231309. The next prime is 344231353. The reversal of 344231332 is 233132443.

It can be written as a sum of positive squares in only one way, i.e., 342398016 + 1833316 = 18504^2 + 1354^2 .

It is a junction number, because it is equal to n+sod(n) for n = 344231297 and 344231306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43028913 + ... + 43028920.

Almost surely, 2^344231332 is an apocalyptic number.

It is an amenable number.

344231332 is a deficient number, since it is larger than the sum of its proper divisors (258173506).

344231332 is a wasteful number, since it uses less digits than its factorization.

344231332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86057837 (or 86057835 counting only the distinct ones).

The product of its digits is 5184, while the sum is 25.

The square root of 344231332 is about 18553.4722356760. The cubic root of 344231332 is about 700.8366404647.

Adding to 344231332 its reverse (233132443), we get a palindrome (577363775).

The spelling of 344231332 in words is "three hundred forty-four million, two hundred thirty-one thousand, three hundred thirty-two".