382000999 has 4 divisors (see below), whose sum is σ = 404471664. Its totient is φ = 359530336.

The previous prime is 382000979. The next prime is 382001017. The reversal of 382000999 is 999000283.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 382000999 - 2¹⁷ = 381869927 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

382000999 is a modest number, since divided by 999 gives 382 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382000979) 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, 11235307 + ... + 11235340.

It is an arithmetic number, because the mean of its divisors is an integer number (101117916).

Almost surely, 2^382000999 is an apocalyptic number.

382000999 is a deficient number, since it is larger than the sum of its proper divisors (22470665).

382000999 is a wasteful number, since it uses less digits than its factorization.

382000999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22470664.

The product of its (nonzero) digits is 34992, while the sum is 40.

The square root of 382000999 is about 19544.8458423186. The cubic root of 382000999 is about 725.5847832024.

The spelling of 382000999 in words is "three hundred eighty-two million, nine hundred ninety-nine", and thus it is an aban number.