385481333 has 8 divisors (see below), whose sum is σ = 390448800. Its totient is φ = 380545488.

The previous prime is 385481321. The next prime is 385481353. The reversal of 385481333 is 333184583.

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 385481333 - 2⁶ = 385481269 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 (385481353) 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, 17135 + ... + 32627.

It is an arithmetic number, because the mean of its divisors is an integer number (48806100).

Almost surely, 2^385481333 is an apocalyptic number.

It is an amenable number.

385481333 is a deficient number, since it is larger than the sum of its proper divisors (4967467).

385481333 is a wasteful number, since it uses less digits than its factorization.

385481333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15811.

The product of its digits is 103680, while the sum is 38.

The square root of 385481333 is about 19633.6785396930. The cubic root of 385481333 is about 727.7816770004.

The spelling of 385481333 in words is "three hundred eighty-five million, four hundred eighty-one thousand, three hundred thirty-three".