100530224 has 20 divisors (see below), whose sum is σ = 196504536. Its totient is φ = 49819392.

The previous prime is 100530203. The next prime is 100530229. The reversal of 100530224 is 422035001.

It is not an unprimeable number, because it can be changed into a prime (100530229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25994 + ... + 29609.

Almost surely, 2^100530224 is an apocalyptic number.

It is an amenable number.

100530224 is a deficient number, since it is larger than the sum of its proper divisors (95974312).

100530224 is a wasteful number, since it uses less digits than its factorization.

100530224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55724 (or 55718 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 100530224 is about 10026.4761506723. The cubic root of 100530224 is about 464.9777983002.

Adding to 100530224 its reverse (422035001), we get a palindrome (522565225).

The spelling of 100530224 in words is "one hundred million, five hundred thirty thousand, two hundred twenty-four".