26035129 has 2 divisors, whose sum is σ = 26035130. Its totient is φ = 26035128.

The previous prime is 26035099. The next prime is 26035147. The reversal of 26035129 is 92153062.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23785129 + 2250000 = 4877^2 + 1500^2 .

It is a cyclic number.

It is not a de Polignac number, because 26035129 - 2¹³ = 26026937 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 26035097 and 26035106.

It is not a weakly prime, because it can be changed into another prime (26035169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13017564 + 13017565.

It is an arithmetic number, because the mean of its divisors is an integer number (13017565).

Almost surely, 2^26035129 is an apocalyptic number.

It is an amenable number.

26035129 is a deficient number, since it is larger than the sum of its proper divisors (1).

26035129 is an equidigital number, since it uses as much as digits as its factorization.

26035129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 26035129 is about 5102.4630326931. The cubic root of 26035129 is about 296.3829692632.

The spelling of 26035129 in words is "twenty-six million, thirty-five thousand, one hundred twenty-nine".