107747713 has 4 divisors (see below), whose sum is σ = 110375748. Its totient is φ = 105119680.

The previous prime is 107747701. The next prime is 107747719. The reversal of 107747713 is 317747701.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 39652209 + 68095504 = 6297^2 + 8252^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-107747713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107747719) 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 in 3 ways as a sum of consecutive naturals, for example, 1313956 + ... + 1314037.

It is an arithmetic number, because the mean of its divisors is an integer number (27593937).

Almost surely, 2^107747713 is an apocalyptic number.

It is an amenable number.

107747713 is a deficient number, since it is larger than the sum of its proper divisors (2628035).

107747713 is an equidigital number, since it uses as much as digits as its factorization.

107747713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2628034.

The product of its (nonzero) digits is 28812, while the sum is 37.

The square root of 107747713 is about 10380.1595845151. The cubic root of 107747713 is about 475.8492110588.

The spelling of 107747713 in words is "one hundred seven million, seven hundred forty-seven thousand, seven hundred thirteen".