26285201 has 2 divisors, whose sum is σ = 26285202. Its totient is φ = 26285200.

The previous prime is 26285177. The next prime is 26285221. The reversal of 26285201 is 10258262.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14622976 + 11662225 = 3824^2 + 3415^2 .

It is a cyclic number.

It is not a de Polignac number, because 26285201 - 2⁶ = 26285137 is a prime.

It is a super-2 number, since 2×26285201² = 1381823583220802, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (26285221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13142600 + 13142601.

It is an arithmetic number, because the mean of its divisors is an integer number (13142601).

Almost surely, 2^26285201 is an apocalyptic number.

It is an amenable number.

26285201 is a deficient number, since it is larger than the sum of its proper divisors (1).

26285201 is an equidigital number, since it uses as much as digits as its factorization.

26285201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 26285201 is about 5126.9094979334. The cubic root of 26285201 is about 297.3288840129.

The spelling of 26285201 in words is "twenty-six million, two hundred eighty-five thousand, two hundred one".