344232404 has 6 divisors (see below), whose sum is σ = 602406714. Its totient is φ = 172116200.

The previous prime is 344232397. The next prime is 344232409. The reversal of 344232404 is 404232443.

It can be written as a sum of positive squares in only one way, i.e., 331968400 + 12264004 = 18220^2 + 3502^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344232409) by changing a digit.

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, 43029047 + ... + 43029054.

It is an arithmetic number, because the mean of its divisors is an integer number (100401119).

Almost surely, 2^344232404 is an apocalyptic number.

It is an amenable number.

344232404 is a deficient number, since it is larger than the sum of its proper divisors (258174310).

344232404 is a wasteful number, since it uses less digits than its factorization.

344232404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86058105 (or 86058103 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

The square root of 344232404 is about 18553.5011251246. The cubic root of 344232404 is about 700.8373679756.

Adding to 344232404 its reverse (404232443), we get a palindrome (748464847).

The spelling of 344232404 in words is "three hundred forty-four million, two hundred thirty-two thousand, four hundred four".