3246612316661 has 8 divisors (see below), whose sum is σ = 3710448870144. Its totient is φ = 2782784461680.

The previous prime is 3246612316631. The next prime is 3246612316697. The reversal of 3246612316661 is 1666132166423.

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

It is a cyclic number.

It is not a de Polignac number, because 3246612316661 - 2¹⁴ = 3246612300277 is a prime.

It is a super-4 number, since 4×3246612316661⁴ (a number of 51 digits) contains 4444 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3246612316631) 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 7 ways as a sum of consecutive naturals, for example, 1354190 + ... + 2885663.

It is an arithmetic number, because the mean of its divisors is an integer number (463806108768).

Almost surely, 2^{3246612316661} is an apocalyptic number.

It is an amenable number.

3246612316661 is a deficient number, since it is larger than the sum of its proper divisors (463836553483).

3246612316661 is a wasteful number, since it uses less digits than its factorization.

3246612316661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4349251.

The product of its digits is 1119744, while the sum is 47.

The spelling of 3246612316661 in words is "three trillion, two hundred forty-six billion, six hundred twelve million, three hundred sixteen thousand, six hundred sixty-one".