382335340 has 48 divisors (see below), whose sum is σ = 819453600. Its totient is φ = 149801472.

The previous prime is 382335337. The next prime is 382335377. The reversal of 382335340 is 43533283.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 538906 + ... + 539614.

It is an arithmetic number, because the mean of its divisors is an integer number (17071950).

Almost surely, 2^382335340 is an apocalyptic number.

It is an amenable number.

382335340 is an abundant number, since it is smaller than the sum of its proper divisors (437118260).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

382335340 is a wasteful number, since it uses less digits than its factorization.

382335340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1234 (or 1232 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 31.

The square root of 382335340 is about 19553.3971472990. The cubic root of 382335340 is about 725.7964074317.

The spelling of 382335340 in words is "three hundred eighty-two million, three hundred thirty-five thousand, three hundred forty".