3922805793 has 8 divisors (see below), whose sum is σ = 5234152000. Its totient is φ = 2613331728.

The previous prime is 3922805773. The next prime is 3922805833. The reversal of 3922805793 is 3975082293.

It is a happy number.

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

It is not a de Polignac number, because 3922805793 - 2⁶ = 3922805729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3922805773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 463138 + ... + 471531.

It is an arithmetic number, because the mean of its divisors is an integer number (654269000).

Almost surely, 2^3922805793 is an apocalyptic number.

It is an amenable number.

3922805793 is a deficient number, since it is larger than the sum of its proper divisors (1311346207).

3922805793 is a wasteful number, since it uses less digits than its factorization.

3922805793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 936071.

The product of its (nonzero) digits is 816480, while the sum is 48.

The square root of 3922805793 is about 62632.3063043347. The cubic root of 3922805793 is about 1577.1231355707.

The spelling of 3922805793 in words is "three billion, nine hundred twenty-two million, eight hundred five thousand, seven hundred ninety-three".