224443102 has 32 divisors (see below), whose sum is σ = 373149504. Its totient is φ = 100588800.

The previous prime is 224443091. The next prime is 224443103. The reversal of 224443102 is 201344422.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224443103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 331188 + ... + 331864.

It is an arithmetic number, because the mean of its divisors is an integer number (11660922).

Almost surely, 2^224443102 is an apocalyptic number.

224443102 is a deficient number, since it is larger than the sum of its proper divisors (148706402).

224443102 is a wasteful number, since it uses less digits than its factorization.

224443102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 224443102 is about 14981.4252326005. The cubic root of 224443102 is about 607.7179825939.

Adding to 224443102 its reverse (201344422), we get a palindrome (425787524).

The spelling of 224443102 in words is "two hundred twenty-four million, four hundred forty-three thousand, one hundred two".