385104119 has 2 divisors, whose sum is σ = 385104120. Its totient is φ = 385104118.

The previous prime is 385104067. The next prime is 385104121. The reversal of 385104119 is 911401583.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-385104119 is a prime.

It is a super-2 number, since 2×385104119² = 296610364941532322, which contains 22 as substring.

Together with 385104121, 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 (385104149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 192552059 + 192552060.

It is an arithmetic number, because the mean of its divisors is an integer number (192552060).

Almost surely, 2^385104119 is an apocalyptic number.

385104119 is a deficient number, since it is larger than the sum of its proper divisors (1).

385104119 is an equidigital number, since it uses as much as digits as its factorization.

385104119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 32.

The square root of 385104119 is about 19624.0698887871. The cubic root of 385104119 is about 727.5442084903.

The spelling of 385104119 in words is "three hundred eighty-five million, one hundred four thousand, one hundred nineteen".