344414307 has 4 divisors (see below), whose sum is σ = 459219080. Its totient is φ = 229609536.

The previous prime is 344414303. The next prime is 344414333. The reversal of 344414307 is 703414443.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 703414443 = 3 ⋅234471481.

It is not a de Polignac number, because 344414307 - 2² = 344414303 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (344414303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57402382 + ... + 57402387.

It is an arithmetic number, because the mean of its divisors is an integer number (114804770).

Almost surely, 2^344414307 is an apocalyptic number.

344414307 is a deficient number, since it is larger than the sum of its proper divisors (114804773).

344414307 is a wasteful number, since it uses less digits than its factorization.

344414307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114804772.

The product of its (nonzero) digits is 16128, while the sum is 30.

The square root of 344414307 is about 18558.4025982842. The cubic root of 344414307 is about 700.9607942512.

The spelling of 344414307 in words is "three hundred forty-four million, four hundred fourteen thousand, three hundred seven".