12614620 has 24 divisors (see below), whose sum is σ = 26614224. Its totient is φ = 5022336.

The previous prime is 12614611. The next prime is 12614627. The reversal of 12614620 is 2641621.

It is a junction number, because it is equal to n+sod(n) for n = 12614591 and 12614600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12614627) by changing a digit.

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, 3307 + ... + 6013.

It is an arithmetic number, because the mean of its divisors is an integer number (1108926).

Almost surely, 2^12614620 is an apocalyptic number.

12614620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12614620 is an abundant number, since it is smaller than the sum of its proper divisors (13999604).

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

12614620 is a wasteful number, since it uses less digits than its factorization.

12614620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2949 (or 2947 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 12614620 is about 3551.7066320292. The cubic root of 12614620 is about 232.7866430302.

The spelling of 12614620 in words is "twelve million, six hundred fourteen thousand, six hundred twenty".