396116034296896 has 21 divisors (see below), whose sum is σ = 786043071512821. Its totient is φ = 198057937537792.

The previous prime is 396116034296881. The next prime is 396116034296909. The reversal of 396116034296896 is 698692430611693.

The square root of 396116034296896 is 19902664.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 2297407118400 + 393818627178496 = 1515720^2 + 19844864^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 157977396 + ... + 160465228.

Almost surely, 2^{396116034296896} is an apocalyptic number.

396116034296896 is the 19902664-th square number.

It is an amenable number.

396116034296896 is a deficient number, since it is larger than the sum of its proper divisors (389927037215925).

396116034296896 is an frugal number, since it uses more digits than its factorization.

396116034296896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4975678 (or 2487835 counting only the distinct ones).

The product of its (nonzero) digits is 544195584, while the sum is 73.

The spelling of 396116034296896 in words is "three hundred ninety-six trillion, one hundred sixteen billion, thirty-four million, two hundred ninety-six thousand, eight hundred ninety-six".