108226289 has 16 divisors (see below), whose sum is σ = 115153920. Its totient is φ = 101545920.

The previous prime is 108226271. The next prime is 108226303. The reversal of 108226289 is 982622801.

It is a cyclic number.

It is not a de Polignac number, because 108226289 - 2¹⁶ = 108160753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108226259) 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, 369227 + ... + 369519.

It is an arithmetic number, because the mean of its divisors is an integer number (7197120).

Almost surely, 2^108226289 is an apocalyptic number.

It is an amenable number.

108226289 is a deficient number, since it is larger than the sum of its proper divisors (6927631).

108226289 is a wasteful number, since it uses less digits than its factorization.

108226289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640.

The product of its (nonzero) digits is 27648, while the sum is 38.

The square root of 108226289 is about 10403.1864829964. The cubic root of 108226289 is about 476.5526867079.

The spelling of 108226289 in words is "one hundred eight million, two hundred twenty-six thousand, two hundred eighty-nine".