384640046483 has 12 divisors (see below), whose sum is σ = 488114642232. Its totient is φ = 299719516320.

The previous prime is 384640046443. The next prime is 384640046489.

384640046483 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 384640046483 - 2¹² = 384640042387 is a prime.

It is not an unprimeable number, because it can be changed into a prime (384640046489) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 356808410 + ... + 356809487.

It is an arithmetic number, because the mean of its divisors is an integer number (40676220186).

Almost surely, 2^384640046483 is an apocalyptic number.

384640046483 is a deficient number, since it is larger than the sum of its proper divisors (103474595749).

384640046483 is a wasteful number, since it uses less digits than its factorization.

384640046483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 713617922 (or 713617915 counting only the distinct ones).

The product of its (nonzero) digits is 5308416, while the sum is 50.

The spelling of 384640046483 in words is "three hundred eighty-four billion, six hundred forty million, forty-six thousand, four hundred eighty-three".