3679967 has 2 divisors, whose sum is σ = 3679968. Its totient is φ = 3679966.

The previous prime is 3679933. The next prime is 3679969. The reversal of 3679967 is 7699763.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3679967 - 2¹⁰ = 3678943 is a prime.

Together with 3679969, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3679969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1839983 + 1839984.

It is an arithmetic number, because the mean of its divisors is an integer number (1839984).

Almost surely, 2^3679967 is an apocalyptic number.

3679967 is a deficient number, since it is larger than the sum of its proper divisors (1).

3679967 is an equidigital number, since it uses as much as digits as its factorization.

3679967 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 428652, while the sum is 47.

The square root of 3679967 is about 1918.3240080862. The cubic root of 3679967 is about 154.3883910974.

The spelling of 3679967 in words is "three million, six hundred seventy-nine thousand, nine hundred sixty-seven".