109610226 has 128 divisors (see below), whose sum is σ = 283668480. Its totient is φ = 31046400.

The previous prime is 109610213. The next prime is 109610269. The reversal of 109610226 is 622016901.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 109610226.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 969946 + ... + 970058.

It is an arithmetic number, because the mean of its divisors is an integer number (2216160).

Almost surely, 2^109610226 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 109610226, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141834240).

109610226 is an abundant number, since it is smaller than the sum of its proper divisors (174058254).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

109610226 is a wasteful number, since it uses less digits than its factorization.

109610226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229 (or 223 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 109610226 is about 10469.4902454704. The cubic root of 109610226 is about 478.5753853771.

The spelling of 109610226 in words is "one hundred nine million, six hundred ten thousand, two hundred twenty-six".