3900067 has 2 divisors, whose sum is σ = 3900068. Its totient is φ = 3900066.

The previous prime is 3899989. The next prime is 3900097. The reversal of 3900067 is 7600093.

3900067 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (7600093) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3900067 - 2¹¹ = 3898019 is a prime.

It is not a weakly prime, because it can be changed into another prime (3900097) 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, 1950033 + 1950034.

It is an arithmetic number, because the mean of its divisors is an integer number (1950034).

Almost surely, 2^3900067 is an apocalyptic number.

3900067 is a deficient number, since it is larger than the sum of its proper divisors (1).

3900067 is an equidigital number, since it uses as much as digits as its factorization.

3900067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1134, while the sum is 25.

The square root of 3900067 is about 1974.8587291247. The cubic root of 3900067 is about 157.4069930433.

The spelling of 3900067 in words is "three million, nine hundred thousand, sixty-seven".