26101253 has 2 divisors, whose sum is σ = 26101254. Its totient is φ = 26101252.

The previous prime is 26101241. The next prime is 26101261. The reversal of 26101253 is 35210162.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19377604 + 6723649 = 4402^2 + 2593^2 .

It is a cyclic number.

It is not a de Polignac number, because 26101253 - 2⁴ = 26101237 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 (26101213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13050626 + 13050627.

It is an arithmetic number, because the mean of its divisors is an integer number (13050627).

Almost surely, 2^26101253 is an apocalyptic number.

It is an amenable number.

26101253 is a deficient number, since it is larger than the sum of its proper divisors (1).

26101253 is an equidigital number, since it uses as much as digits as its factorization.

26101253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 26101253 is about 5108.9385394620. The cubic root of 26101253 is about 296.6336748791.

The spelling of 26101253 in words is "twenty-six million, one hundred one thousand, two hundred fifty-three".