3678113 has 2 divisors, whose sum is σ = 3678114. Its totient is φ = 3678112.

The previous prime is 3678109. The next prime is 3678121. The reversal of 3678113 is 3118763.

3678113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3564544 + 113569 = 1888^2 + 337^2 .

It is an emirp because it is prime and its reverse (3118763) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3678113 - 2² = 3678109 is a prime.

It is a super-3 number, since 3×3678113³ (a number of 21 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (3678163) 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, 1839056 + 1839057.

It is an arithmetic number, because the mean of its divisors is an integer number (1839057).

Almost surely, 2^3678113 is an apocalyptic number.

It is an amenable number.

3678113 is a deficient number, since it is larger than the sum of its proper divisors (1).

3678113 is an equidigital number, since it uses as much as digits as its factorization.

3678113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3024, while the sum is 29.

The square root of 3678113 is about 1917.8407128852. The cubic root of 3678113 is about 154.3624593287.

The spelling of 3678113 in words is "three million, six hundred seventy-eight thousand, one hundred thirteen".