3866948496683 has 2 divisors, whose sum is σ = 3866948496684. Its totient is φ = 3866948496682.

The previous prime is 3866948496629. The next prime is 3866948496703.

3866948496683 is nontrivially palindromic in base 10.

It is a strong prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 3866948496683 - 2¹⁰ = 3866948495659 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 3866948496598 and 3866948496607.

It is not a weakly prime, because it can be changed into another prime (3866948426683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1933474248341 + 1933474248342.

It is an arithmetic number, because the mean of its divisors is an integer number (1933474248342).

Almost surely, 2^{3866948496683} is an apocalyptic number.

3866948496683 is a deficient number, since it is larger than the sum of its proper divisors (1).

3866948496683 is an equidigital number, since it uses as much as digits as its factorization.

3866948496683 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7739670528, while the sum is 80.

The spelling of 3866948496683 in words is "three trillion, eight hundred sixty-six billion, nine hundred forty-eight million, four hundred ninety-six thousand, six hundred eighty-three".