107677709 has 2 divisors, whose sum is σ = 107677710. Its totient is φ = 107677708.

The previous prime is 107677699. The next prime is 107677727. The reversal of 107677709 is 907776701.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 104244100 + 3433609 = 10210^2 + 1853^2 .

It is a cyclic number.

It is not a de Polignac number, because 107677709 - 2¹⁶ = 107612173 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 107677709.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107677729) 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, 53838854 + 53838855.

It is an arithmetic number, because the mean of its divisors is an integer number (53838855).

Almost surely, 2^107677709 is an apocalyptic number.

It is an amenable number.

107677709 is a deficient number, since it is larger than the sum of its proper divisors (1).

107677709 is an equidigital number, since it uses as much as digits as its factorization.

107677709 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129654, while the sum is 44.

The square root of 107677709 is about 10376.7870268210. The cubic root of 107677709 is about 475.7461351976.

The spelling of 107677709 in words is "one hundred seven million, six hundred seventy-seven thousand, seven hundred nine".