122414417 has 2 divisors, whose sum is σ = 122414418. Its totient is φ = 122414416.

The previous prime is 122414407. The next prime is 122414419. The reversal of 122414417 is 714414221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 61324561 + 61089856 = 7831^2 + 7816^2 .

It is a cyclic number.

It is not a de Polignac number, because 122414417 - 2¹⁰ = 122413393 is a prime.

Together with 122414419, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (122414419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61207208 + 61207209.

It is an arithmetic number, because the mean of its divisors is an integer number (61207209).

Almost surely, 2^122414417 is an apocalyptic number.

It is an amenable number.

122414417 is a deficient number, since it is larger than the sum of its proper divisors (1).

122414417 is an equidigital number, since it uses as much as digits as its factorization.

122414417 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1792, while the sum is 26.

The square root of 122414417 is about 11064.1048892353. The cubic root of 122414417 is about 496.5285092855.

Adding to 122414417 its reverse (714414221), we get a palindrome (836828638).

The spelling of 122414417 in words is "one hundred twenty-two million, four hundred fourteen thousand, four hundred seventeen".