234122 has 12 divisors (see below), whose sum is σ = 408690. Its totient is φ = 100296.
The previous prime is 234121. The next prime is 234131. The reversal of 234122 is 221432.
234122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 219961 + 14161 = 469^2 + 119^2 .
It is a super-2 number, since 2×2341222 = 109626221768, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is an Ulam number.
It is a junction number, because it is equal to n+sod(n) for n = 234097 and 234106.
It is not an unprimeable number, because it can be changed into a prime (234121) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1097 + ... + 1292.
2234122 is an apocalyptic number.
234122 is a deficient number, since it is larger than the sum of its proper divisors (174568).
234122 is a wasteful number, since it uses less digits than its factorization.
234122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2405 (or 2398 counting only the distinct ones).
The product of its digits is 96, while the sum is 14.
The square root of 234122 is about 483.8615504460. The cubic root of 234122 is about 61.6331089231.
Adding to 234122 its reverse (221432), we get a palindrome (455554).
The spelling of 234122 in words is "two hundred thirty-four thousand, one hundred twenty-two".
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