385444119 has 8 divisors (see below), whose sum is σ = 514159360. Its totient is φ = 256845816.

The previous prime is 385444117. The next prime is 385444123. The reversal of 385444119 is 911444583.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 385444119 - 2¹ = 385444117 is a prime.

It is a super-2 number, since 2×385444119² = 297134337743372322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385444117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21229 + ... + 34950.

It is an arithmetic number, because the mean of its divisors is an integer number (64269920).

Almost surely, 2^385444119 is an apocalyptic number.

385444119 is a deficient number, since it is larger than the sum of its proper divisors (128715241).

385444119 is a wasteful number, since it uses less digits than its factorization.

385444119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58469.

The product of its digits is 69120, while the sum is 39.

The square root of 385444119 is about 19632.7308085248. The cubic root of 385444119 is about 727.7582564639.

The spelling of 385444119 in words is "three hundred eighty-five million, four hundred forty-four thousand, one hundred nineteen".