26223104 has 20 divisors (see below), whose sum is σ = 52396014. Its totient is φ = 13111296.

The previous prime is 26223101. The next prime is 26223139. The reversal of 26223104 is 40132262.

It can be written as a sum of positive squares in only one way, i.e., 23814400 + 2408704 = 4880^2 + 1552^2 .

It is not an unprimeable number, because it can be changed into a prime (26223101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25097 + ... + 26120.

Almost surely, 2^26223104 is an apocalyptic number.

It is an amenable number.

26223104 is a deficient number, since it is larger than the sum of its proper divisors (26172910).

26223104 is an frugal number, since it uses more digits than its factorization.

26223104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51235 (or 51219 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 26223104 is about 5120.8499294551. The cubic root of 26223104 is about 297.0945596340.

Adding to 26223104 its reverse (40132262), we get a palindrome (66355366).

The spelling of 26223104 in words is "twenty-six million, two hundred twenty-three thousand, one hundred four".