26141429 has 2 divisors, whose sum is σ = 26141430. Its totient is φ = 26141428.

The previous prime is 26141417. The next prime is 26141471. The reversal of 26141429 is 92414162.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25654225 + 487204 = 5065^2 + 698^2 .

It is a cyclic number.

It is not a de Polignac number, because 26141429 - 2⁸ = 26141173 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26141329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13070714 + 13070715.

It is an arithmetic number, because the mean of its divisors is an integer number (13070715).

Almost surely, 2^26141429 is an apocalyptic number.

It is an amenable number.

26141429 is a deficient number, since it is larger than the sum of its proper divisors (1).

26141429 is an equidigital number, since it uses as much as digits as its factorization.

26141429 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3456, while the sum is 29.

The square root of 26141429 is about 5112.8689597916. The cubic root of 26141429 is about 296.7857933118.

The spelling of 26141429 in words is "twenty-six million, one hundred forty-one thousand, four hundred twenty-nine".