8344875380 has 24 divisors (see below), whose sum is σ = 17897096448. Its totient is φ = 3266929568.

The previous prime is 8344875349. The next prime is 8344875389. The reversal of 8344875380 is 835784438.

It is a super-3 number, since 3×8344875380³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8344875389) 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 in 7 ways as a sum of consecutive naturals, for example, 4437824 + ... + 4439703.

It is an arithmetic number, because the mean of its divisors is an integer number (745712352).

Almost surely, 2^8344875380 is an apocalyptic number.

It is an amenable number.

8344875380 is an abundant number, since it is smaller than the sum of its proper divisors (9552221068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8344875380 is a wasteful number, since it uses less digits than its factorization.

8344875380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8877583 (or 8877581 counting only the distinct ones).

The product of its (nonzero) digits is 2580480, while the sum is 50.

The square root of 8344875380 is about 91350.2894357757. The cubic root of 8344875380 is about 2028.3362475062.

The spelling of 8344875380 in words is "eight billion, three hundred forty-four million, eight hundred seventy-five thousand, three hundred eighty".