12126350 has 24 divisors (see below), whose sum is σ = 23335560. Its totient is φ = 4682720.

The previous prime is 12126349. The next prime is 12126353. The reversal of 12126350 is 5362121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12126353) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2732 + ... + 5631.

It is an arithmetic number, because the mean of its divisors is an integer number (972315).

Almost surely, 2^12126350 is an apocalyptic number.

12126350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12126350 is a deficient number, since it is larger than the sum of its proper divisors (11209210).

12126350 is a wasteful number, since it uses less digits than its factorization.

12126350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8404 (or 8399 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 12126350 is about 3482.2909126034. The cubic root of 12126350 is about 229.7435705430.

Adding to 12126350 its reverse (5362121), we get a palindrome (17488471).

The spelling of 12126350 in words is "twelve million, one hundred twenty-six thousand, three hundred fifty".