224125532 has 12 divisors (see below), whose sum is σ = 392402976. Its totient is φ = 112010400.

The previous prime is 224125513. The next prime is 224125553. The reversal of 224125532 is 235521422.

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, 2513 + ... + 21320.

It is an arithmetic number, because the mean of its divisors is an integer number (32700248).

Almost surely, 2^224125532 is an apocalyptic number.

It is an amenable number.

224125532 is a deficient number, since it is larger than the sum of its proper divisors (168277444).

224125532 is a wasteful number, since it uses less digits than its factorization.

224125532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26188 (or 26186 counting only the distinct ones).

The product of its digits is 4800, while the sum is 26.

The square root of 224125532 is about 14970.8226894850. The cubic root of 224125532 is about 607.4312223220.

Adding to 224125532 its reverse (235521422), we get a palindrome (459646954).

The spelling of 224125532 in words is "two hundred twenty-four million, one hundred twenty-five thousand, five hundred thirty-two".