26223106 has 32 divisors (see below), whose sum is σ = 48787200. Its totient is φ = 10293696.

The previous prime is 26223101. The next prime is 26223139. The reversal of 26223106 is 60132262.

It is a happy number.

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

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26635 + ... + 27601.

It is an arithmetic number, because the mean of its divisors is an integer number (1524600).

Almost surely, 2^26223106 is an apocalyptic number.

26223106 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

26223106 is a deficient number, since it is larger than the sum of its proper divisors (22564094).

26223106 is a wasteful number, since it uses less digits than its factorization.

26223106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1138.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 26223106 is about 5120.8501247351. The cubic root of 26223106 is about 297.0945671870.

Adding to 26223106 its reverse (60132262), we get a palindrome (86355368).

The spelling of 26223106 in words is "twenty-six million, two hundred twenty-three thousand, one hundred six".