478012163606 has 8 divisors (see below), whose sum is σ = 717025320264. Its totient is φ = 239003723520.

The previous prime is 478012163591. The next prime is 478012163609. The reversal of 478012163606 is 606361210874.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (478012163609) 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 3 ways as a sum of consecutive naturals, for example, 913835 + ... + 1338326.

It is an arithmetic number, because the mean of its divisors is an integer number (89628165033).

Almost surely, 2^478012163606 is an apocalyptic number.

478012163606 is a deficient number, since it is larger than the sum of its proper divisors (239013156658).

478012163606 is a wasteful number, since it uses less digits than its factorization.

478012163606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2358286.

The product of its (nonzero) digits is 290304, while the sum is 44.

The spelling of 478012163606 in words is "four hundred seventy-eight billion, twelve million, one hundred sixty-three thousand, six hundred six".