385828333 has 8 divisors (see below), whose sum is σ = 422394336. Its totient is φ = 349510800.

The previous prime is 385828321. The next prime is 385828349. The reversal of 385828333 is 333828583.

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 385828333 - 2⁵ = 385828301 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 385828333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385828363) 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, 58858 + ... + 65083.

It is an arithmetic number, because the mean of its divisors is an integer number (52799292).

Almost surely, 2^385828333 is an apocalyptic number.

It is an amenable number.

385828333 is a deficient number, since it is larger than the sum of its proper divisors (36566003).

385828333 is a wasteful number, since it uses less digits than its factorization.

385828333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124235.

The product of its digits is 414720, while the sum is 43.

The square root of 385828333 is about 19642.5134084210. The cubic root of 385828333 is about 727.9999880500. Note that the first 4 decimals are identical.

The spelling of 385828333 in words is "three hundred eighty-five million, eight hundred twenty-eight thousand, three hundred thirty-three".