122264422 has 8 divisors (see below), whose sum is σ = 209596176. Its totient is φ = 52399032.

The previous prime is 122264413. The next prime is 122264423. The reversal of 122264422 is 224462221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122264423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4366573 + ... + 4366600.

It is an arithmetic number, because the mean of its divisors is an integer number (26199522).

Almost surely, 2^122264422 is an apocalyptic number.

122264422 is a deficient number, since it is larger than the sum of its proper divisors (87331754).

122264422 is an equidigital number, since it uses as much as digits as its factorization.

122264422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8733182.

The product of its digits is 3072, while the sum is 25.

The square root of 122264422 is about 11057.3243598983. The cubic root of 122264422 is about 496.3256267732.

The spelling of 122264422 in words is "one hundred twenty-two million, two hundred sixty-four thousand, four hundred twenty-two".