382999 has 2 divisors, whose sum is σ = 383000. Its totient is φ = 382998.

The previous prime is 382979. The next prime is 383011. The reversal of 382999 is 999283.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 382999 - 2⁷ = 382871 is a prime.

It is an Ulam number.

382999 is a modest number, since divided by 999 gives 382 as remainder.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (382919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 191499 + 191500.

It is an arithmetic number, because the mean of its divisors is an integer number (191500).

2³⁸²⁹⁹⁹ is an apocalyptic number.

382999 is a deficient number, since it is larger than the sum of its proper divisors (1).

382999 is an equidigital number, since it uses as much as digits as its factorization.

382999 is an evil number, because the sum of its binary digits is even.

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

The square root of 382999 is about 618.8691299459. The cubic root of 382999 is about 72.6216111951.

The spelling of 382999 in words is "three hundred eighty-two thousand, nine hundred ninety-nine".