3868763 has 2 divisors, whose sum is σ = 3868764. Its totient is φ = 3868762.

The previous prime is 3868751. The next prime is 3868789. The reversal of 3868763 is 3678683.

3868763 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (3678683) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3868763 - 2⁶ = 3868699 is a prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 3868763.

It is not a weakly prime, because it can be changed into another prime (3868793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1934381 + 1934382.

It is an arithmetic number, because the mean of its divisors is an integer number (1934382).

Almost surely, 2^3868763 is an apocalyptic number.

3868763 is a deficient number, since it is larger than the sum of its proper divisors (1).

3868763 is an equidigital number, since it uses as much as digits as its factorization.

3868763 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 145152, while the sum is 41.

The square root of 3868763 is about 1966.9171309438. The cubic root of 3868763 is about 156.9847172975.

The spelling of 3868763 in words is "three million, eight hundred sixty-eight thousand, seven hundred sixty-three".