10222417 has 2 divisors, whose sum is σ = 10222418. Its totient is φ = 10222416.

The previous prime is 10222411. The next prime is 10222439. The reversal of 10222417 is 71422201.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7529536 + 2692881 = 2744^2 + 1641^2 .

It is a cyclic number.

It is not a de Polignac number, because 10222417 - 2²³ = 1833809 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10222394 and 10222403.

It is not a weakly prime, because it can be changed into another prime (10222411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5111208 + 5111209.

It is an arithmetic number, because the mean of its divisors is an integer number (5111209).

Almost surely, 2^10222417 is an apocalyptic number.

It is an amenable number.

10222417 is a deficient number, since it is larger than the sum of its proper divisors (1).

10222417 is an equidigital number, since it uses as much as digits as its factorization.

10222417 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 10222417 is about 3197.2514758774. The cubic root of 10222417 is about 217.0290474824.

Adding to 10222417 its reverse (71422201), we get a palindrome (81644618).

The spelling of 10222417 in words is "ten million, two hundred twenty-two thousand, four hundred seventeen".