382948388 has 12 divisors (see below), whose sum is σ = 678234480. Its totient is φ = 189167112.

The previous prime is 382948387. The next prime is 382948403. The reversal of 382948388 is 883849283.

It is not an unprimeable number, because it can be changed into a prime (382948381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 576398 + ... + 577061.

It is an arithmetic number, because the mean of its divisors is an integer number (56519540).

Almost surely, 2^382948388 is an apocalyptic number.

It is an amenable number.

382948388 is a deficient number, since it is larger than the sum of its proper divisors (295286092).

382948388 is a wasteful number, since it uses less digits than its factorization.

382948388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1153546 (or 1153544 counting only the distinct ones).

The product of its digits is 2654208, while the sum is 53.

The square root of 382948388 is about 19569.0671213525. The cubic root of 382948388 is about 726.1841215548.

The spelling of 382948388 in words is "three hundred eighty-two million, nine hundred forty-eight thousand, three hundred eighty-eight".