3766670766674 has 12 divisors (see below), whose sum is σ = 5691548156154. Its totient is φ = 1869588391104.

The previous prime is 3766670766653. The next prime is 3766670766707. The reversal of 3766670766674 is 4766670766673.

It can be written as a sum of positive squares in 3 ways, for example, as 3692765625649 + 73905141025 = 1921657^2 + 271855^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3766670766598 and 3766670766607.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 50133899 + ... + 50208974.

Almost surely, 2^{3766670766674} is an apocalyptic number.

3766670766674 is a deficient number, since it is larger than the sum of its proper divisors (1924877389480).

3766670766674 is a wasteful number, since it uses less digits than its factorization.

3766670766674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100343149 (or 100343012 counting only the distinct ones).

The product of its (nonzero) digits is 1344252672, while the sum is 71.

Subtracting 3766670766674 from its reverse (4766670766673), we obtain a palindrome (999999999999).

The spelling of 3766670766674 in words is "three trillion, seven hundred sixty-six billion, six hundred seventy million, seven hundred sixty-six thousand, six hundred seventy-four".