12114755 has 8 divisors (see below), whose sum is σ = 14569632. Its totient is φ = 9670528.

The previous prime is 12114737. The next prime is 12114797. The reversal of 12114755 is 55741121.

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

It is a cyclic number.

It is not a de Polignac number, because 12114755 - 2¹⁸ = 11852611 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107 + ... + 4923.

It is an arithmetic number, because the mean of its divisors is an integer number (1821204).

Almost surely, 2^12114755 is an apocalyptic number.

12114755 is a deficient number, since it is larger than the sum of its proper divisors (2454877).

12114755 is an equidigital number, since it uses as much as digits as its factorization.

12114755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5325.

The product of its digits is 1400, while the sum is 26.

The square root of 12114755 is about 3480.6256621475. The cubic root of 12114755 is about 229.6703216208.

Adding to 12114755 its reverse (55741121), we get a palindrome (67855876).

The spelling of 12114755 in words is "twelve million, one hundred fourteen thousand, seven hundred fifty-five".