105575228 has 24 divisors (see below), whose sum is σ = 204319920. Its totient is φ = 47329920.

The previous prime is 105575209. The next prime is 105575233. The reversal of 105575228 is 822575501.

It is a super-2 number, since 2×105575228² = 22292257534503968, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13223 + ... + 19646.

It is an arithmetic number, because the mean of its divisors is an integer number (8513330).

Almost surely, 2^105575228 is an apocalyptic number.

It is an amenable number.

105575228 is a deficient number, since it is larger than the sum of its proper divisors (98744692).

105575228 is a wasteful number, since it uses less digits than its factorization.

105575228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32957 (or 32955 counting only the distinct ones).

The product of its (nonzero) digits is 28000, while the sum is 35.

The square root of 105575228 is about 10274.9806812470. The cubic root of 105575228 is about 472.6293374178.

The spelling of 105575228 in words is "one hundred five million, five hundred seventy-five thousand, two hundred twenty-eight".