122300417 has 12 divisors (see below), whose sum is σ = 127103844. Its totient is φ = 117607680.

The previous prime is 122300383. The next prime is 122300441. The reversal of 122300417 is 714003221.

It can be written as a sum of positive squares in 2 ways, for example, as 9431041 + 112869376 = 3071^2 + 10624^2 .

It is not a de Polignac number, because 122300417 - 2¹⁶ = 122234881 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 (122300467) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 282233 + ... + 282665.

It is an arithmetic number, because the mean of its divisors is an integer number (10591987).

Almost surely, 2^122300417 is an apocalyptic number.

It is an amenable number.

122300417 is a deficient number, since it is larger than the sum of its proper divisors (4803427).

122300417 is an frugal number, since it uses more digits than its factorization.

122300417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640 (or 557 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 122300417 is about 11058.9518942800. The cubic root of 122300417 is about 496.3743285616.

Adding to 122300417 its reverse (714003221), we get a palindrome (836303638).

The spelling of 122300417 in words is "one hundred twenty-two million, three hundred thousand, four hundred seventeen".