46443628674 has 12 divisors (see below), whose sum is σ = 100627862166. Its totient is φ = 15481209552.

The previous prime is 46443628667. The next prime is 46443628691. The reversal of 46443628674 is 47682634464.

46443628674 is a `hidden beast` number, since 4 + 6 + 4 + 4 + 3 + 628 + 6 + 7 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 29157953049 + 17285675625 = 170757^2 + 131475^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 46443628674.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1290100779 + ... + 1290100814.

Almost surely, 2^46443628674 is an apocalyptic number.

46443628674 is an abundant number, since it is smaller than the sum of its proper divisors (54184233492).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46443628674 is a wasteful number, since it uses less digits than its factorization.

46443628674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2580201601 (or 2580201598 counting only the distinct ones).

The product of its digits is 18579456, while the sum is 54.

The spelling of 46443628674 in words is "forty-six billion, four hundred forty-three million, six hundred twenty-eight thousand, six hundred seventy-four".