122126324 has 12 divisors (see below), whose sum is σ = 213872064. Its totient is φ = 61020024.

The previous prime is 122126287. The next prime is 122126341. The reversal of 122126324 is 423621221.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 122126324.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3932 + ... + 16115.

It is an arithmetic number, because the mean of its divisors is an integer number (17822672).

Almost surely, 2^122126324 is an apocalyptic number.

It is an amenable number.

122126324 is a deficient number, since it is larger than the sum of its proper divisors (91745740).

122126324 is a wasteful number, since it uses less digits than its factorization.

122126324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21574 (or 21572 counting only the distinct ones).

The product of its digits is 1152, while the sum is 23.

The square root of 122126324 is about 11051.0779564710. The cubic root of 122126324 is about 496.1386893211.

Adding to 122126324 its reverse (423621221), we get a palindrome (545747545).

The spelling of 122126324 in words is "one hundred twenty-two million, one hundred twenty-six thousand, three hundred twenty-four".