384808948 has 6 divisors (see below), whose sum is σ = 673415666. Its totient is φ = 192404472.

The previous prime is 384808937. The next prime is 384808993. The reversal of 384808948 is 849808483.

It can be written as a sum of positive squares in only one way, i.e., 253064464 + 131744484 = 15908^2 + 11478^2 .

It is a super-3 number, since 3×384808948³ (a number of 27 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 384808895 and 384808904.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48101115 + ... + 48101122.

Almost surely, 2^384808948 is an apocalyptic number.

It is an amenable number.

384808948 is a deficient number, since it is larger than the sum of its proper divisors (288606718).

384808948 is a wasteful number, since it uses less digits than its factorization.

384808948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96202241 (or 96202239 counting only the distinct ones).

The product of its (nonzero) digits is 1769472, while the sum is 52.

The square root of 384808948 is about 19616.5478104584. The cubic root of 384808948 is about 727.3582805548.

The spelling of 384808948 in words is "three hundred eighty-four million, eight hundred eight thousand, nine hundred forty-eight".