26229105 has 24 divisors (see below), whose sum is σ = 51959232. Its totient is φ = 11990304.

The previous prime is 26229089. The next prime is 26229107. The reversal of 26229105 is 50192262.

It is not a de Polignac number, because 26229105 - 2⁴ = 26229089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (26229107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41319 + ... + 41948.

It is an arithmetic number, because the mean of its divisors is an integer number (2164968).

Almost surely, 2^26229105 is an apocalyptic number.

It is an amenable number.

26229105 is a deficient number, since it is larger than the sum of its proper divisors (25730127).

26229105 is a wasteful number, since it uses less digits than its factorization.

26229105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83285 (or 83282 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 26229105 is about 5121.4358338263. The cubic root of 26229105 is about 297.1172206745.

The spelling of 26229105 in words is "twenty-six million, two hundred twenty-nine thousand, one hundred five".