46066066064 has 40 divisors (see below), whose sum is σ = 95438911608. Its totient is φ = 21463500800.

The previous prime is 46066066063. The next prime is 46066066091.

46066066064 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 39648774400 + 6417291664 = 199120^2 + 80108^2 .

It is a super-2 number, since 2×46066066064² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (46066066063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 810947 + ... + 865890.

Almost surely, 2^46066066064 is an apocalyptic number.

It is an amenable number.

46066066064 is an abundant number, since it is smaller than the sum of its proper divisors (49372845544).

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

46066066064 is a wasteful number, since it uses less digits than its factorization.

46066066064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1676963 (or 1676957 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 44.

The spelling of 46066066064 in words is "forty-six billion, sixty-six million, sixty-six thousand, sixty-four", and thus it is an eban number.