393795106 has 8 divisors (see below), whose sum is σ = 625439340. Its totient is φ = 185315328.

The previous prime is 393795097. The next prime is 393795109. The reversal of 393795106 is 601597393.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 360050625 + 33744481 = 18975^2 + 5809^2 .

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

It is not an unprimeable number, because it can be changed into a prime (393795109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5791071 + ... + 5791138.

Almost surely, 2^393795106 is an apocalyptic number.

393795106 is a deficient number, since it is larger than the sum of its proper divisors (231644234).

393795106 is a wasteful number, since it uses less digits than its factorization.

393795106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11582228.

The product of its (nonzero) digits is 153090, while the sum is 43.

The square root of 393795106 is about 19844.2713648045. The cubic root of 393795106 is about 732.9765909936.

The spelling of 393795106 in words is "three hundred ninety-three million, seven hundred ninety-five thousand, one hundred six".