3244427776669 has 8 divisors (see below), whose sum is σ = 3314400450048. Its totient is φ = 3174494365680.

The previous prime is 3244427776657. The next prime is 3244427776691. The reversal of 3244427776669 is 9666777244423.

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 3244427776669 - 2²⁷ = 3244293558941 is a prime.

It is a super-2 number, since 2×3244427776669² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3244427776969) 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, 9648517 + ... + 9979114.

It is an arithmetic number, because the mean of its divisors is an integer number (414300056256).

Almost surely, 2^{3244427776669} is an apocalyptic number.

It is an amenable number.

3244427776669 is a deficient number, since it is larger than the sum of its proper divisors (69972673379).

3244427776669 is a wasteful number, since it uses less digits than its factorization.

3244427776669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19631195.

The product of its digits is 512096256, while the sum is 67.

The spelling of 3244427776669 in words is "three trillion, two hundred forty-four billion, four hundred twenty-seven million, seven hundred seventy-six thousand, six hundred sixty-nine".