3678107 has 2 divisors, whose sum is σ = 3678108. Its totient is φ = 3678106.

The previous prime is 3678097. The next prime is 3678109. The reversal of 3678107 is 7018763.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (7018763) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3678107 - 2⁶ = 3678043 is a prime.

It is a super-2 number, since 2×3678107² = 27056942206898, which contains 22 as substring.

Together with 3678109, it forms a pair of twin primes.

It is a Chen prime.

It is an alternating number because its digits alternate between odd and even.

It is not a weakly prime, because it can be changed into another prime (3678109) 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, 1839053 + 1839054.

It is an arithmetic number, because the mean of its divisors is an integer number (1839054).

Almost surely, 2^3678107 is an apocalyptic number.

3678107 is a deficient number, since it is larger than the sum of its proper divisors (1).

3678107 is an equidigital number, since it uses as much as digits as its factorization.

3678107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 3678107 is about 1917.8391486253. The cubic root of 3678107 is about 154.3623753929.

The spelling of 3678107 in words is "three million, six hundred seventy-eight thousand, one hundred seven".