3766488846673 has 8 divisors (see below), whose sum is σ = 4304906511680. Its totient is φ = 3228158139120.

The previous prime is 3766488846671. The next prime is 3766488846749.

3766488846673 is nontrivially palindromic in base 10.

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 3766488846673 - 2¹ = 3766488846671 is a prime.

It is a super-2 number, since 2×3766488846673² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3766488846673.

It is not an unprimeable number, because it can be changed into a prime (3766488846671) 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, 21646518 + ... + 21819823.

It is an arithmetic number, because the mean of its divisors is an integer number (538113313960).

Almost surely, 2^{3766488846673} is an apocalyptic number.

It is an amenable number.

3766488846673 is a deficient number, since it is larger than the sum of its proper divisors (538417665007).

3766488846673 is a wasteful number, since it uses less digits than its factorization.

3766488846673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43478727.

The product of its digits is 4682022912, while the sum is 76.

The spelling of 3766488846673 in words is "three trillion, seven hundred sixty-six billion, four hundred eighty-eight million, eight hundred forty-six thousand, six hundred seventy-three".