8380508383 has 24 divisors (see below), whose sum is σ = 9350849088. Its totient is φ = 7503455232.

The previous prime is 8380508341. The next prime is 8380508407. The reversal of 8380508383 is 3838050838.

It is a de Polignac number, because none of the positive numbers 2^k-8380508383 is a prime.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8380508333) 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 23 ways as a sum of consecutive naturals, for example, 892891 + ... + 902227.

It is an arithmetic number, because the mean of its divisors is an integer number (389618712).

Almost surely, 2^8380508383 is an apocalyptic number.

8380508383 is a deficient number, since it is larger than the sum of its proper divisors (970340705).

8380508383 is a wasteful number, since it uses less digits than its factorization.

8380508383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9523 (or 9510 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 46.

The square root of 8380508383 is about 91545.1166529379. The cubic root of 8380508383 is about 2031.2191777723.

The spelling of 8380508383 in words is "eight billion, three hundred eighty million, five hundred eight thousand, three hundred eighty-three".