384980683 has 8 divisors (see below), whose sum is σ = 387438480. Its totient is φ = 382529280.

The previous prime is 384980633. The next prime is 384980689. The reversal of 384980683 is 386089483.

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 384980683 - 2¹⁷ = 384849611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (384980689) 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, 179763 + ... + 181891.

It is an arithmetic number, because the mean of its divisors is an integer number (48429810).

Almost surely, 2^384980683 is an apocalyptic number.

384980683 is a deficient number, since it is larger than the sum of its proper divisors (2457797).

384980683 is a wasteful number, since it uses less digits than its factorization.

384980683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3197.

The product of its (nonzero) digits is 995328, while the sum is 49.

The square root of 384980683 is about 19620.9246214341. The cubic root of 384980683 is about 727.4664678317.

The spelling of 384980683 in words is "three hundred eighty-four million, nine hundred eighty thousand, six hundred eighty-three".