3868718303 has 4 divisors (see below), whose sum is σ = 3963077328. Its totient is φ = 3774359280.

The previous prime is 3868718297. The next prime is 3868718309. The reversal of 3868718303 is 3038178683.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3038178683 = 463 ⋅6561941.

It is an interprime number because it is at equal distance from previous prime (3868718297) and next prime (3868718309).

It is a cyclic number.

It is not a de Polignac number, because 3868718303 - 2⁶ = 3868718239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3868718309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47179451 + ... + 47179532.

It is an arithmetic number, because the mean of its divisors is an integer number (990769332).

Almost surely, 2^3868718303 is an apocalyptic number.

3868718303 is a deficient number, since it is larger than the sum of its proper divisors (94359025).

3868718303 is an equidigital number, since it uses as much as digits as its factorization.

3868718303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94359024.

The product of its (nonzero) digits is 580608, while the sum is 47.

The square root of 3868718303 is about 62199.0217206026. The cubic root of 3868718303 is about 1569.8411273103.

The spelling of 3868718303 in words is "three billion, eight hundred sixty-eight million, seven hundred eighteen thousand, three hundred three".