344453113 has 4 divisors (see below), whose sum is σ = 344530768. Its totient is φ = 344375460.

The previous prime is 344453107. The next prime is 344453117. The reversal of 344453113 is 311354443.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 344453113 - 2²¹ = 342355961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (344453117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31743 + ... + 41188.

It is an arithmetic number, because the mean of its divisors is an integer number (86132692).

Almost surely, 2^344453113 is an apocalyptic number.

It is an amenable number.

344453113 is a deficient number, since it is larger than the sum of its proper divisors (77655).

344453113 is an equidigital number, since it uses as much as digits as its factorization.

344453113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77654.

The product of its digits is 8640, while the sum is 28.

The square root of 344453113 is about 18559.4480790782. The cubic root of 344453113 is about 700.9871195833.

The spelling of 344453113 in words is "three hundred forty-four million, four hundred fifty-three thousand, one hundred thirteen".