396472647304 has 16 divisors (see below), whose sum is σ = 746719787520. Its totient is φ = 197347370640.

The previous prime is 396472647299. The next prime is 396472647343. The reversal of 396472647304 is 403746274693.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111117232 + ... + 111120799.

It is an arithmetic number, because the mean of its divisors is an integer number (46669986720).

Almost surely, 2^396472647304 is an apocalyptic number.

It is an amenable number.

396472647304 is a deficient number, since it is larger than the sum of its proper divisors (350247140216).

396472647304 is a wasteful number, since it uses less digits than its factorization.

396472647304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222238260 (or 222238256 counting only the distinct ones).

The product of its (nonzero) digits is 18289152, while the sum is 55.

The spelling of 396472647304 in words is "three hundred ninety-six billion, four hundred seventy-two million, six hundred forty-seven thousand, three hundred four".