344834253746 has 4 divisors (see below), whose sum is σ = 517251380622. Its totient is φ = 172417126872.

The previous prime is 344834253713. The next prime is 344834253749. The reversal of 344834253746 is 647352438443.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 187969938025 + 156864315721 = 433555^2 + 396061^2 .

It is not an unprimeable number, because it can be changed into a prime (344834253749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 86208563435 + ... + 86208563438.

Almost surely, 2^344834253746 is an apocalyptic number.

344834253746 is a deficient number, since it is larger than the sum of its proper divisors (172417126876).

344834253746 is a wasteful number, since it uses less digits than its factorization.

344834253746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172417126875.

The product of its digits is 23224320, while the sum is 53.

The spelling of 344834253746 in words is "three hundred forty-four billion, eight hundred thirty-four million, two hundred fifty-three thousand, seven hundred forty-six".