3868307 has 4 divisors (see below), whose sum is σ = 3885576. Its totient is φ = 3851040.

The previous prime is 3868297. The next prime is 3868321. The reversal of 3868307 is 7038683.

3868307 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3868307 - 2⁶ = 3868243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3868357) 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 in 3 ways as a sum of consecutive naturals, for example, 8294 + ... + 8747.

It is an arithmetic number, because the mean of its divisors is an integer number (971394).

Almost surely, 2^3868307 is an apocalyptic number.

3868307 is a deficient number, since it is larger than the sum of its proper divisors (17269).

3868307 is a wasteful number, since it uses less digits than its factorization.

3868307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17268.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 3868307 is about 1966.8012100871. The cubic root of 3868307 is about 156.9785492757.

The spelling of 3868307 in words is "three million, eight hundred sixty-eight thousand, three hundred seven".