12320614 has 8 divisors (see below), whose sum is σ = 19568088. Its totient is φ = 5797920.

The previous prime is 12320599. The next prime is 12320647. The reversal of 12320614 is 41602321.

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

It is a zygodrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 12320591 and 12320600.

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, 181152 + ... + 181219.

It is an arithmetic number, because the mean of its divisors is an integer number (2446011).

Almost surely, 2^12320614 is an apocalyptic number.

12320614 is a deficient number, since it is larger than the sum of its proper divisors (7247474).

12320614 is a wasteful number, since it uses less digits than its factorization.

12320614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362390.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 12320614 is about 3510.0732186095. The cubic root of 12320614 is about 230.9639068312.

Adding to 12320614 its reverse (41602321), we get a palindrome (53922935).

The spelling of 12320614 in words is "twelve million, three hundred twenty thousand, six hundred fourteen".