380459 has 2 divisors, whose sum is σ = 380460. Its totient is φ = 380458.

The previous prime is 380453. The next prime is 380461. The reversal of 380459 is 954083.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 380459 - 2⁸ = 380203 is a prime.

Together with 380461, it forms a pair of twin primes.

It is a Chen prime.

It is a plaindrome in base 15.

It is not a weakly prime, because it can be changed into another prime (380453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 190229 + 190230.

It is an arithmetic number, because the mean of its divisors is an integer number (190230).

2³⁸⁰⁴⁵⁹ is an apocalyptic number.

380459 is a deficient number, since it is larger than the sum of its proper divisors (1).

380459 is an equidigital number, since it uses as much as digits as its factorization.

380459 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 380459 is about 616.8135861020. The cubic root of 380459 is about 72.4607159354.

The spelling of 380459 in words is "three hundred eighty thousand, four hundred fifty-nine".