382980383 has 8 divisors (see below), whose sum is σ = 400204800. Its totient is φ = 365803768.

The previous prime is 382980379. The next prime is 382980401. The reversal of 382980383 is 383089283.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 382980383 - 2² = 382980379 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 (382980313) 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, 4958 + ... + 28116.

It is an arithmetic number, because the mean of its divisors is an integer number (50025600).

Almost surely, 2^382980383 is an apocalyptic number.

382980383 is a deficient number, since it is larger than the sum of its proper divisors (17224417).

382980383 is a wasteful number, since it uses less digits than its factorization.

382980383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23901.

The product of its (nonzero) digits is 248832, while the sum is 44.

The square root of 382980383 is about 19569.8845934257. The cubic root of 382980383 is about 726.2043450059.

Subtracting 382980383 from its reverse (383089283), we obtain a square (108900 = 330²).

The spelling of 382980383 in words is "three hundred eighty-two million, nine hundred eighty thousand, three hundred eighty-three".