26260471 has 2 divisors, whose sum is σ = 26260472. Its totient is φ = 26260470.

The previous prime is 26260463. The next prime is 26260477. The reversal of 26260471 is 17406262.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26260471 - 2³ = 26260463 is a prime.

It is a super-3 number, since 3×26260471³ (a number of 23 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26260477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13130235 + 13130236.

It is an arithmetic number, because the mean of its divisors is an integer number (13130236).

Almost surely, 2^26260471 is an apocalyptic number.

26260471 is a deficient number, since it is larger than the sum of its proper divisors (1).

26260471 is an equidigital number, since it uses as much as digits as its factorization.

26260471 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 26260471 is about 5124.4971460622. The cubic root of 26260471 is about 297.2356090877.

The spelling of 26260471 in words is "twenty-six million, two hundred sixty thousand, four hundred seventy-one".