389483 has 2 divisors, whose sum is σ = 389484. Its totient is φ = 389482.

The previous prime is 389479. The next prime is 389507. The reversal of 389483 is 384983.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 389483 - 2² = 389479 is a prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 389483.

It is not a weakly prime, because it can be changed into another prime (389083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 194741 + 194742.

It is an arithmetic number, because the mean of its divisors is an integer number (194742).

2³⁸⁹⁴⁸³ is an apocalyptic number.

389483 is a deficient number, since it is larger than the sum of its proper divisors (1).

389483 is an equidigital number, since it uses as much as digits as its factorization.

389483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20736, while the sum is 35.

The square root of 389483 is about 624.0857312902. The cubic root of 389483 is about 73.0291370521.

The spelling of 389483 in words is "three hundred eighty-nine thousand, four hundred eighty-three".