105226844 has 12 divisors (see below), whose sum is σ = 184737504. Its totient is φ = 52444704.

The previous prime is 105226837. The next prime is 105226873. The reversal of 105226844 is 448622501.

It is a super-2 number, since 2×105226844² = 22145377396400672, which contains 22 as substring.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 105226844.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40772 + ... + 43275.

It is an arithmetic number, because the mean of its divisors is an integer number (15394792).

Almost surely, 2^105226844 is an apocalyptic number.

It is an amenable number.

105226844 is a deficient number, since it is larger than the sum of its proper divisors (79510660).

105226844 is a wasteful number, since it uses less digits than its factorization.

105226844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84364 (or 84362 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 32.

The square root of 105226844 is about 10258.0136478755. The cubic root of 105226844 is about 472.1088935293.

The spelling of 105226844 in words is "one hundred five million, two hundred twenty-six thousand, eight hundred forty-four".