12314620 has 12 divisors (see below), whose sum is σ = 25860744. Its totient is φ = 4925840.

The previous prime is 12314597. The next prime is 12314629. The reversal of 12314620 is 2641321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12314629) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 307846 + ... + 307885.

It is an arithmetic number, because the mean of its divisors is an integer number (2155062).

Almost surely, 2^12314620 is an apocalyptic number.

12314620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12314620 is an abundant number, since it is smaller than the sum of its proper divisors (13546124).

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

12314620 is a wasteful number, since it uses less digits than its factorization.

12314620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615740 (or 615738 counting only the distinct ones).

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

The square root of 12314620 is about 3509.2192863941. The cubic root of 12314620 is about 230.9264459757.

Adding to 12314620 its reverse (2641321), we get a palindrome (14955941).

The spelling of 12314620 in words is "twelve million, three hundred fourteen thousand, six hundred twenty".