105226732 has 24 divisors (see below), whose sum is σ = 205153200. Its totient is φ = 46890816.

The previous prime is 105226729. The next prime is 105226733. The reversal of 105226732 is 237622501.

It is a super-2 number, since 2×105226732² = 22145330254799648, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105226732.

It is not an unprimeable number, because it can be changed into a prime (105226733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33382 + ... + 36397.

It is an arithmetic number, because the mean of its divisors is an integer number (8548050).

Almost surely, 2^105226732 is an apocalyptic number.

It is an amenable number.

105226732 is a deficient number, since it is larger than the sum of its proper divisors (99926468).

105226732 is a wasteful number, since it uses less digits than its factorization.

105226732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69825 (or 69823 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 105226732 is about 10258.0081887275. The cubic root of 105226732 is about 472.1087260301.

The spelling of 105226732 in words is "one hundred five million, two hundred twenty-six thousand, seven hundred thirty-two".