12613030 has 16 divisors (see below), whose sum is σ = 22856544. Its totient is φ = 5011200.

The previous prime is 12613021. The next prime is 12613037. The reversal of 12613030 is 3031621.

It is a junction number, because it is equal to n+sod(n) for n = 12612995 and 12613013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12613037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2667 + ... + 5686.

It is an arithmetic number, because the mean of its divisors is an integer number (1428534).

Almost surely, 2^12613030 is an apocalyptic number.

12613030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12613030 is a deficient number, since it is larger than the sum of its proper divisors (10243514).

12613030 is a wasteful number, since it uses less digits than its factorization.

12613030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8511.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 12613030 is about 3551.4827889207. The cubic root of 12613030 is about 232.7768621486.

Adding to 12613030 its reverse (3031621), we get a palindrome (15644651).

The spelling of 12613030 in words is "twelve million, six hundred thirteen thousand, thirty".