393376673393 has 8 divisors (see below), whose sum is σ = 429254185536. Its totient is φ = 357518494000.

The previous prime is 393376673377. The next prime is 393376673429.

It is a happy number.

393376673393 is nontrivially palindromic in base 10.

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 393376673393 - 2⁴ = 393376673377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (393376673353) 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, 4790621 + ... + 4872042.

It is an arithmetic number, because the mean of its divisors is an integer number (53656773192).

Almost surely, 2^393376673393 is an apocalyptic number.

It is an amenable number.

393376673393 is a deficient number, since it is larger than the sum of its proper divisors (35877512143).

393376673393 is a wasteful number, since it uses less digits than its factorization.

393376673393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9666375.

The product of its digits is 104162436, while the sum is 62.

The spelling of 393376673393 in words is "three hundred ninety-three billion, three hundred seventy-six million, six hundred seventy-three thousand, three hundred ninety-three".