384482792 has 8 divisors (see below), whose sum is σ = 720905250. Its totient is φ = 192241392.

The previous prime is 384482771. The next prime is 384482797. The reversal of 384482792 is 297284483.

It can be written as a sum of positive squares in only one way, i.e., 379704196 + 4778596 = 19486^2 + 2186^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (384482797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24030167 + ... + 24030182.

Almost surely, 2^384482792 is an apocalyptic number.

It is an amenable number.

384482792 is a deficient number, since it is larger than the sum of its proper divisors (336422458).

384482792 is a wasteful number, since it uses less digits than its factorization.

384482792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48060355 (or 48060351 counting only the distinct ones).

The product of its digits is 774144, while the sum is 47.

The square root of 384482792 is about 19608.2327607564. The cubic root of 384482792 is about 727.1527245904.

The spelling of 384482792 in words is "three hundred eighty-four million, four hundred eighty-two thousand, seven hundred ninety-two".