3864243333 has 16 divisors (see below), whose sum is σ = 5295132800. Its totient is φ = 2504851776.

The previous prime is 3864243307. The next prime is 3864243347. The reversal of 3864243333 is 3333424683.

3864243333 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3864243333 - 2⁶ = 3864243269 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3864243291 and 3864243300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3864241333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 166368 + ... + 188166.

It is an arithmetic number, because the mean of its divisors is an integer number (330945800).

Almost surely, 2^3864243333 is an apocalyptic number.

It is an amenable number.

3864243333 is a deficient number, since it is larger than the sum of its proper divisors (1430889467).

3864243333 is a wasteful number, since it uses less digits than its factorization.

3864243333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23436.

The product of its digits is 373248, while the sum is 39.

The square root of 3864243333 is about 62163.0383186022. The cubic root of 3864243333 is about 1569.2356121880.

The spelling of 3864243333 in words is "three billion, eight hundred sixty-four million, two hundred forty-three thousand, three hundred thirty-three".