385079 has 2 divisors, whose sum is σ = 385080. Its totient is φ = 385078.

The previous prime is 385069. The next prime is 385081. The reversal of 385079 is 970583.

It is a strong prime.

It is an emirp because it is prime and its reverse (970583) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 385079 - 2¹² = 380983 is a prime.

Together with 385081, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (385039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 192539 + 192540.

It is an arithmetic number, because the mean of its divisors is an integer number (192540).

2³⁸⁵⁰⁷⁹ is an apocalyptic number.

385079 is a deficient number, since it is larger than the sum of its proper divisors (1).

385079 is an equidigital number, since it uses as much as digits as its factorization.

385079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 385079 is about 620.5473390484. The cubic root of 385079 is about 72.7528389755.

The spelling of 385079 in words is "three hundred eighty-five thousand, seventy-nine".