396635350796 has 24 divisors (see below), whose sum is σ = 724327717344. Its totient is φ = 189685457280.

The previous prime is 396635350789. The next prime is 396635350823. The reversal of 396635350796 is 697053536693.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1893296 + ... + 2092328.

It is an arithmetic number, because the mean of its divisors is an integer number (30180321556).

Almost surely, 2^396635350796 is an apocalyptic number.

It is an amenable number.

396635350796 is a deficient number, since it is larger than the sum of its proper divisors (327692366548).

396635350796 is a wasteful number, since it uses less digits than its factorization.

396635350796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220721 (or 220719 counting only the distinct ones).

The product of its (nonzero) digits is 82668600, while the sum is 62.

The spelling of 396635350796 in words is "three hundred ninety-six billion, six hundred thirty-five million, three hundred fifty thousand, seven hundred ninety-six".