46466686784672 has 72 divisors (see below), whose sum is σ = 114918644863008. Its totient is φ = 18103903931520.

The previous prime is 46466686784669. The next prime is 46466686784677. The reversal of 46466686784672 is 27648768666464.

It is a super-2 number, since 2×46466686784672² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (46466686784677) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 857165318 + ... + 857219525.

It is an arithmetic number, because the mean of its divisors is an integer number (1596092289764).

Almost surely, 2^{46466686784672} is an apocalyptic number.

It is an amenable number.

46466686784672 is an abundant number, since it is smaller than the sum of its proper divisors (68451958078336).

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

46466686784672 is a wasteful number, since it uses less digits than its factorization.

46466686784672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1714384882 (or 1714384863 counting only the distinct ones).

The product of its digits is 18728091648, while the sum is 80.

The spelling of 46466686784672 in words is "forty-six trillion, four hundred sixty-six billion, six hundred eighty-six million, seven hundred eighty-four thousand, six hundred seventy-two".