107679613 has 4 divisors (see below), whose sum is σ = 107767900. Its totient is φ = 107591328.

The previous prime is 107679589. The next prime is 107679619. The reversal of 107679613 is 316976701.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 316976701 = 1289 ⋅245909.

It can be written as a sum of positive squares in 2 ways, for example, as 75394489 + 32285124 = 8683^2 + 5682^2 .

It is a cyclic number.

It is not a de Polignac number, because 107679613 - 2⁹ = 107679101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107679619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42288 + ... + 44761.

It is an arithmetic number, because the mean of its divisors is an integer number (26941975).

Almost surely, 2^107679613 is an apocalyptic number.

It is an amenable number.

107679613 is a deficient number, since it is larger than the sum of its proper divisors (88287).

107679613 is an equidigital number, since it uses as much as digits as its factorization.

107679613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88286.

The product of its (nonzero) digits is 47628, while the sum is 40.

The square root of 107679613 is about 10376.8787696494. The cubic root of 107679613 is about 475.7489392917.

The spelling of 107679613 in words is "one hundred seven million, six hundred seventy-nine thousand, six hundred thirteen".