122244344 has 8 divisors (see below), whose sum is σ = 229208160. Its totient is φ = 61122168.

The previous prime is 122244299. The next prime is 122244361. The reversal of 122244344 is 443442221.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7640264 + ... + 7640279.

It is an arithmetic number, because the mean of its divisors is an integer number (28651020).

Almost surely, 2^122244344 is an apocalyptic number.

It is an amenable number.

122244344 is a deficient number, since it is larger than the sum of its proper divisors (106963816).

122244344 is a wasteful number, since it uses less digits than its factorization.

122244344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15280549 (or 15280545 counting only the distinct ones).

The product of its digits is 6144, while the sum is 26.

The square root of 122244344 is about 11056.4164176283. The cubic root of 122244344 is about 496.2984567774.

Adding to 122244344 its reverse (443442221), we get a palindrome (565686565).

The spelling of 122244344 in words is "one hundred twenty-two million, two hundred forty-four thousand, three hundred forty-four".