13109630 has 8 divisors (see below), whose sum is σ = 23597352. Its totient is φ = 5243848.

The previous prime is 13109599. The next prime is 13109633. The reversal of 13109630 is 3690131.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13109596 and 13109605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13109633) 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 3 ways as a sum of consecutive naturals, for example, 655472 + ... + 655491.

It is an arithmetic number, because the mean of its divisors is an integer number (2949669).

Almost surely, 2^13109630 is an apocalyptic number.

13109630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13109630 is a deficient number, since it is larger than the sum of its proper divisors (10487722).

13109630 is a wasteful number, since it uses less digits than its factorization.

13109630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1310970.

The product of its (nonzero) digits is 486, while the sum is 23.

The square root of 13109630 is about 3620.7223036295. The cubic root of 13109630 is about 235.7925856450.

Adding to 13109630 its reverse (3690131), we get a palindrome (16799761).

The spelling of 13109630 in words is "thirteen million, one hundred nine thousand, six hundred thirty".