382794722443 has 8 divisors (see below), whose sum is σ = 451591930880. Its totient is φ = 317525576040.

The previous prime is 382794722413. The next prime is 382794722447. The reversal of 382794722443 is 344227497283.

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 382794722443 - 2⁹ = 382794721931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (382794722447) 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 7 ways as a sum of consecutive naturals, for example, 882015273 + ... + 882015706.

It is an arithmetic number, because the mean of its divisors is an integer number (56448991360).

Almost surely, 2^382794722443 is an apocalyptic number.

382794722443 is a deficient number, since it is larger than the sum of its proper divisors (68797208437).

382794722443 is a wasteful number, since it uses less digits than its factorization.

382794722443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1764031017.

The product of its digits is 16257024, while the sum is 55.

The spelling of 382794722443 in words is "three hundred eighty-two billion, seven hundred ninety-four million, seven hundred twenty-two thousand, four hundred forty-three".