107723089 has 2 divisors, whose sum is σ = 107723090. Its totient is φ = 107723088.

The previous prime is 107723087. The next prime is 107723093. The reversal of 107723089 is 980327701.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 105267600 + 2455489 = 10260^2 + 1567^2 .

It is a cyclic number.

It is not a de Polignac number, because 107723089 - 2¹ = 107723087 is a prime.

Together with 107723087, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (107723087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53861544 + 53861545.

It is an arithmetic number, because the mean of its divisors is an integer number (53861545).

Almost surely, 2^107723089 is an apocalyptic number.

It is an amenable number.

107723089 is a deficient number, since it is larger than the sum of its proper divisors (1).

107723089 is an equidigital number, since it uses as much as digits as its factorization.

107723089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21168, while the sum is 37.

The square root of 107723089 is about 10378.9734078087. The cubic root of 107723089 is about 475.8129590792.

It can be divided in two parts, 10772 and 3089, that added together give a triangular number (13861 = T₁₆₆).

The spelling of 107723089 in words is "one hundred seven million, seven hundred twenty-three thousand, eighty-nine".