102224573 has 16 divisors (see below), whose sum is σ = 113140800. Its totient is φ = 91591680.

The previous prime is 102224557. The next prime is 102224609. The reversal of 102224573 is 375422201.

It is a cyclic number.

It is not a de Polignac number, because 102224573 - 2⁴ = 102224557 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102224873) 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, 379883 + ... + 380151.

It is an arithmetic number, because the mean of its divisors is an integer number (7071300).

Almost surely, 2^102224573 is an apocalyptic number.

It is an amenable number.

102224573 is a deficient number, since it is larger than the sum of its proper divisors (10916227).

102224573 is a wasteful number, since it uses less digits than its factorization.

102224573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 102224573 is about 10110.6168456727. The cubic root of 102224573 is about 467.5755230825.

Adding to 102224573 its reverse (375422201), we get a palindrome (477646774).

The spelling of 102224573 in words is "one hundred two million, two hundred twenty-four thousand, five hundred seventy-three".