105023224 has 16 divisors (see below), whose sum is σ = 198423720. Its totient is φ = 52110240.

The previous prime is 105023209. The next prime is 105023231. The reversal of 105023224 is 422320501.

It is a super-2 number, since 2×105023224² = 22059755158708352, 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 3 ways as a sum of consecutive naturals, for example, 49059 + ... + 51154.

Almost surely, 2^105023224 is an apocalyptic number.

It is an amenable number.

105023224 is a deficient number, since it is larger than the sum of its proper divisors (93400496).

105023224 is a wasteful number, since it uses less digits than its factorization.

105023224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100350 (or 100346 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 105023224 is about 10248.0839184698. The cubic root of 105023224 is about 471.8041776025.

Adding to 105023224 its reverse (422320501), we get a palindrome (527343725).

The spelling of 105023224 in words is "one hundred five million, twenty-three thousand, two hundred twenty-four".