384742247483 has 8 divisors (see below), whose sum is σ = 423874448496. Its totient is φ = 346302652000.

The previous prime is 384742247441. The next prime is 384742247497.

384742247483 is nontrivially palindromic in base 10.

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 384742247483 - 2¹² = 384742243387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (384742247683) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173150216 + ... + 173152437.

It is an arithmetic number, because the mean of its divisors is an integer number (52984306062).

Almost surely, 2^384742247483 is an apocalyptic number.

384742247483 is a deficient number, since it is larger than the sum of its proper divisors (39132201013).

384742247483 is a wasteful number, since it uses less digits than its factorization.

384742247483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346302765.

The product of its digits is 28901376, while the sum is 56.

The spelling of 384742247483 in words is "three hundred eighty-four billion, seven hundred forty-two million, two hundred forty-seven thousand, four hundred eighty-three".