344075373 has 6 divisors (see below), whose sum is σ = 496997774. Its totient is φ = 229383576.

The previous prime is 344075341. The next prime is 344075399. The reversal of 344075373 is 373570443.

It can be written as a sum of positive squares in only one way, i.e., 185995044 + 158080329 = 13638^2 + 12573^2 .

It is not a de Polignac number, because 344075373 - 2⁵ = 344075341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344075323) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19115290 + ... + 19115307.

Almost surely, 2^344075373 is an apocalyptic number.

It is an amenable number.

344075373 is a deficient number, since it is larger than the sum of its proper divisors (152922401).

344075373 is a wasteful number, since it uses less digits than its factorization.

344075373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38230603 (or 38230600 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 36.

The square root of 344075373 is about 18549.2687996050. The cubic root of 344075373 is about 700.7307830732.

The spelling of 344075373 in words is "three hundred forty-four million, seventy-five thousand, three hundred seventy-three".