224533036 has 24 divisors (see below), whose sum is σ = 483610400. Its totient is φ = 88826112.

The previous prime is 224533033. The next prime is 224533037. The reversal of 224533036 is 630335422.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 224532995 and 224533013.

It is not an unprimeable number, because it can be changed into a prime (224533033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 308061 + ... + 308788.

Almost surely, 2^224533036 is an apocalyptic number.

224533036 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

224533036 is an abundant number, since it is smaller than the sum of its proper divisors (259077364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

224533036 is a wasteful number, since it uses less digits than its factorization.

224533036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616873 (or 616871 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 28.

The square root of 224533036 is about 14984.4264488168. The cubic root of 224533036 is about 607.7991423031.

Adding to 224533036 its reverse (630335422), we get a palindrome (854868458).

The spelling of 224533036 in words is "two hundred twenty-four million, five hundred thirty-three thousand, thirty-six".