382300189 has 4 divisors (see below), whose sum is σ = 382340320. Its totient is φ = 382260060.

The previous prime is 382300147. The next prime is 382300201. The reversal of 382300189 is 981003283.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 382300189 - 2⁹ = 382299677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382300129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3274 + ... + 27844.

It is an arithmetic number, because the mean of its divisors is an integer number (95585080).

Almost surely, 2^382300189 is an apocalyptic number.

It is an amenable number.

382300189 is a deficient number, since it is larger than the sum of its proper divisors (40131).

382300189 is a wasteful number, since it uses less digits than its factorization.

382300189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40130.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 382300189 is about 19552.4982802710. The cubic root of 382300189 is about 725.7741640861.

The spelling of 382300189 in words is "three hundred eighty-two million, three hundred thousand, one hundred eighty-nine".