12126334 has 8 divisors (see below), whose sum is σ = 19843128. Its totient is φ = 5511960.

The previous prime is 12126319. The next prime is 12126349. The reversal of 12126334 is 43362121.

12126334 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12126319) and next prime (12126349).

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

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 551197 = 12126334 / (1 + 2 + 1 + 2 + 6 + 3 + 3 + 4).

It is a congruent number.

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, 275577 + ... + 275620.

It is an arithmetic number, because the mean of its divisors is an integer number (2480391).

Almost surely, 2^12126334 is an apocalyptic number.

12126334 is a deficient number, since it is larger than the sum of its proper divisors (7716794).

12126334 is a wasteful number, since it uses less digits than its factorization.

12126334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551210.

The product of its digits is 864, while the sum is 22.

The square root of 12126334 is about 3482.2886152644. The cubic root of 12126334 is about 229.7434694986.

Adding to 12126334 its reverse (43362121), we get a palindrome (55488455).

The spelling of 12126334 in words is "twelve million, one hundred twenty-six thousand, three hundred thirty-four".