46704466661 has 2 divisors, whose sum is σ = 46704466662. Its totient is φ = 46704466660.

The previous prime is 46704466643. The next prime is 46704466687. The reversal of 46704466661 is 16666440764.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 46442836036 + 261630625 = 215506^2 + 16175^2 .

It is a cyclic number.

It is not a de Polignac number, because 46704466661 - 2¹⁰ = 46704465637 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46704466631) 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 as a sum of consecutive naturals, namely, 23352233330 + 23352233331.

It is an arithmetic number, because the mean of its divisors is an integer number (23352233331).

Almost surely, 2^46704466661 is an apocalyptic number.

It is an amenable number.

46704466661 is a deficient number, since it is larger than the sum of its proper divisors (1).

46704466661 is an equidigital number, since it uses as much as digits as its factorization.

46704466661 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3483648, while the sum is 50.

The spelling of 46704466661 in words is "forty-six billion, seven hundred four million, four hundred sixty-six thousand, six hundred sixty-one".