12124234 has 8 divisors (see below), whose sum is σ = 18677988. Its totient is φ = 5898240.

The previous prime is 12124201. The next prime is 12124241. The reversal of 12124234 is 43242121.

It can be written as a sum of positive squares in 2 ways, for example, as 8720209 + 3404025 = 2953^2 + 1845^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81847 + ... + 81994.

Almost surely, 2^12124234 is an apocalyptic number.

12124234 is a deficient number, since it is larger than the sum of its proper divisors (6553754).

12124234 is a wasteful number, since it uses less digits than its factorization.

12124234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163880.

The product of its digits is 384, while the sum is 19.

The square root of 12124234 is about 3481.9870763689. The cubic root of 12124234 is about 229.7302066516.

Adding to 12124234 its reverse (43242121), we get a palindrome (55366355).

The spelling of 12124234 in words is "twelve million, one hundred twenty-four thousand, two hundred thirty-four".