10224187 has 2 divisors, whose sum is σ = 10224188. Its totient is φ = 10224186.

The previous prime is 10224143. The next prime is 10224217. The reversal of 10224187 is 78142201.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10224187 is a prime.

It is not a weakly prime, because it can be changed into another prime (10224107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5112093 + 5112094.

It is an arithmetic number, because the mean of its divisors is an integer number (5112094).

Almost surely, 2^10224187 is an apocalyptic number.

10224187 is a deficient number, since it is larger than the sum of its proper divisors (1).

10224187 is an equidigital number, since it uses as much as digits as its factorization.

10224187 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 896, while the sum is 25.

The square root of 10224187 is about 3197.5282641440. The cubic root of 10224187 is about 217.0415728712.

Adding to 10224187 its reverse (78142201), we get a palindrome (88366388).

The spelling of 10224187 in words is "ten million, two hundred twenty-four thousand, one hundred eighty-seven".