396468707864693 has 8 divisors (see below), whose sum is σ = 397688692643616. Its totient is φ = 395249563011600.

The previous prime is 396468707864653. The next prime is 396468707864849.

396468707864693 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 396468707864693 - 2⁶ = 396468707864629 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (396468707864653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209035943 + ... + 210924068.

It is an arithmetic number, because the mean of its divisors is an integer number (49711086580452).

Almost surely, 2^{396468707864693} is an apocalyptic number.

It is an amenable number.

396468707864693 is a deficient number, since it is larger than the sum of its proper divisors (1219984778923).

396468707864693 is a wasteful number, since it uses less digits than its factorization.

396468707864693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419962915.

The product of its (nonzero) digits is 47405481984, while the sum is 86.

The spelling of 396468707864693 in words is "three hundred ninety-six trillion, four hundred sixty-eight billion, seven hundred seven million, eight hundred sixty-four thousand, six hundred ninety-three".