122104232 has 16 divisors (see below), whose sum is σ = 234530100. Its totient is φ = 59562880.

The previous prime is 122104207. The next prime is 122104237. The reversal of 122104232 is 232401221.

It can be written as a sum of positive squares in 2 ways, for example, as 121132036 + 972196 = 11006^2 + 986^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 122104232.

It is not an unprimeable number, because it can be changed into a prime (122104237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 185807 + ... + 186462.

Almost surely, 2^122104232 is an apocalyptic number.

It is an amenable number.

122104232 is a deficient number, since it is larger than the sum of its proper divisors (112425868).

122104232 is a wasteful number, since it uses less digits than its factorization.

122104232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372316 (or 372312 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 122104232 is about 11050.0783707628. The cubic root of 122104232 is about 496.1087712370.

Adding to 122104232 its reverse (232401221), we get a palindrome (354505453).

The spelling of 122104232 in words is "one hundred twenty-two million, one hundred four thousand, two hundred thirty-two".