12314655 has 24 divisors (see below), whose sum is σ = 21518640. Its totient is φ = 6514560.

The previous prime is 12314651. The next prime is 12314677. The reversal of 12314655 is 55641321.

12314655 is a `hidden beast` number, since 1 + 2 + 3 + 1 + 4 + 655 = 666.

It is not a de Polignac number, because 12314655 - 2² = 12314651 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12314651) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4851 + ... + 6939.

It is an arithmetic number, because the mean of its divisors is an integer number (896610).

Almost surely, 2^12314655 is an apocalyptic number.

12314655 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12314655 is a deficient number, since it is larger than the sum of its proper divisors (9203985).

12314655 is a wasteful number, since it uses less digits than its factorization.

12314655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2231 (or 2228 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 12314655 is about 3509.2242732547. The cubic root of 12314655 is about 230.9266647514.

Adding to 12314655 its reverse (55641321), we get a palindrome (67955976).

It can be divided in two parts, 123146 and 55, that added together give a square (123201 = 351²).

The spelling of 12314655 in words is "twelve million, three hundred fourteen thousand, six hundred fifty-five".