12135714 has 8 divisors (see below), whose sum is σ = 24271440. Its totient is φ = 4045236.

The previous prime is 12135701. The next prime is 12135727. The reversal of 12135714 is 41753121.

It is an interprime number because it is at equal distance from previous prime (12135701) and next prime (12135727).

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

12135714 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1011304 + ... + 1011315.

It is an arithmetic number, because the mean of its divisors is an integer number (3033930).

Almost surely, 2^12135714 is an apocalyptic number.

12135714 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12135714 is a wasteful number, since it uses less digits than its factorization.

12135714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2022624.

The product of its digits is 840, while the sum is 24.

The square root of 12135714 is about 3483.6351703357. The cubic root of 12135714 is about 229.8026915283.

Adding to 12135714 its reverse (41753121), we get a palindrome (53888835).

The spelling of 12135714 in words is "twelve million, one hundred thirty-five thousand, seven hundred fourteen".