3795393927221 has 8 divisors (see below), whose sum is σ = 4087362451200. Its totient is φ = 3503427566832.

The previous prime is 3795393927203. The next prime is 3795393927289. The reversal of 3795393927221 is 1227293935973.

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 3795393927221 - 2³⁴ = 3778214058037 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 (3795393923221) 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, 6427796 + ... + 6993378.

It is an arithmetic number, because the mean of its divisors is an integer number (510920306400).

Almost surely, 2^{3795393927221} is an apocalyptic number.

It is an amenable number.

3795393927221 is a deficient number, since it is larger than the sum of its proper divisors (291968523979).

3795393927221 is a wasteful number, since it uses less digits than its factorization.

3795393927221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1081795.

The product of its digits is 38578680, while the sum is 62.

The spelling of 3795393927221 in words is "three trillion, seven hundred ninety-five billion, three hundred ninety-three million, nine hundred twenty-seven thousand, two hundred twenty-one".