8344000369 has 4 divisors (see below), whose sum is σ = 8348391540. Its totient is φ = 8339609200.

The previous prime is 8344000361. The next prime is 8344000387. The reversal of 8344000369 is 9630004438.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2541369744 + 5802630625 = 50412^2 + 76175^2 .

It is a cyclic number.

It is not a de Polignac number, because 8344000369 - 2³ = 8344000361 is a prime.

It is a super-2 number, since 2×8344000369² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8344000361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2192734 + ... + 2196535.

It is an arithmetic number, because the mean of its divisors is an integer number (2087097885).

Almost surely, 2^8344000369 is an apocalyptic number.

It is an amenable number.

8344000369 is a deficient number, since it is larger than the sum of its proper divisors (4391171).

8344000369 is a wasteful number, since it uses less digits than its factorization.

8344000369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4391170.

The product of its (nonzero) digits is 62208, while the sum is 37.

The square root of 8344000369 is about 91345.4999931578. The cubic root of 8344000369 is about 2028.2653505591.

The spelling of 8344000369 in words is "eight billion, three hundred forty-four million, three hundred sixty-nine", and thus it is an aban number.