26286541 has 2 divisors, whose sum is σ = 26286542. Its totient is φ = 26286540.

The previous prime is 26286529. The next prime is 26286553. The reversal of 26286541 is 14568262.

It is a balanced prime because it is at equal distance from previous prime (26286529) and next prime (26286553).

It can be written as a sum of positive squares in only one way, i.e., 21206025 + 5080516 = 4605^2 + 2254^2 .

It is a cyclic number.

It is not a de Polignac number, because 26286541 - 2⁵ = 26286509 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 26286497 and 26286506.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26286041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13143270 + 13143271.

It is an arithmetic number, because the mean of its divisors is an integer number (13143271).

Almost surely, 2^26286541 is an apocalyptic number.

It is an amenable number.

26286541 is a deficient number, since it is larger than the sum of its proper divisors (1).

26286541 is an equidigital number, since it uses as much as digits as its factorization.

26286541 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23040, while the sum is 34.

The square root of 26286541 is about 5127.0401792847. The cubic root of 26286541 is about 297.3339364622. Note that the first 3 decimals are identical.

The spelling of 26286541 in words is "twenty-six million, two hundred eighty-six thousand, five hundred forty-one".