26053103 has 2 divisors, whose sum is σ = 26053104. Its totient is φ = 26053102.

The previous prime is 26053099. The next prime is 26053117. The reversal of 26053103 is 30135062.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 26053103 - 2² = 26053099 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26053193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13026551 + 13026552.

It is an arithmetic number, because the mean of its divisors is an integer number (13026552).

Almost surely, 2^26053103 is an apocalyptic number.

26053103 is a deficient number, since it is larger than the sum of its proper divisors (1).

26053103 is an equidigital number, since it uses as much as digits as its factorization.

26053103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 26053103 is about 5104.2240350518. The cubic root of 26053103 is about 296.4511586961.

Adding to 26053103 its reverse (30135062), we get a palindrome (56188165).

The spelling of 26053103 in words is "twenty-six million, fifty-three thousand, one hundred three".