385319959 has 8 divisors (see below), whose sum is σ = 395801280. Its totient is φ = 374933856.

The previous prime is 385319953. The next prime is 385319969. The reversal of 385319959 is 959913583.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 385319959 - 2³ = 385319951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385319951) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15564 + ... + 31825.

It is an arithmetic number, because the mean of its divisors is an integer number (49475160).

Almost surely, 2^385319959 is an apocalyptic number.

385319959 is a deficient number, since it is larger than the sum of its proper divisors (10481321).

385319959 is a wasteful number, since it uses less digits than its factorization.

385319959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47609.

The product of its digits is 1312200, while the sum is 52.

The square root of 385319959 is about 19629.5684873611. The cubic root of 385319959 is about 727.6801057761.

The spelling of 385319959 in words is "three hundred eighty-five million, three hundred nineteen thousand, nine hundred fifty-nine".