13117410 has 64 divisors (see below), whose sum is σ = 36835200. Its totient is φ = 3312576.

The previous prime is 13117409. The next prime is 13117427. The reversal of 13117410 is 1471131.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 3852 + ... + 6408.

It is an arithmetic number, because the mean of its divisors is an integer number (575550).

Almost surely, 2^13117410 is an apocalyptic number.

13117410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13117410, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18417600).

13117410 is an abundant number, since it is smaller than the sum of its proper divisors (23717790).

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

13117410 is a wasteful number, since it uses less digits than its factorization.

13117410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2592 (or 2586 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 18.

The square root of 13117410 is about 3621.7965155431. The cubic root of 13117410 is about 235.8392206643.

Adding to 13117410 its reverse (1471131), we get a palindrome (14588541).

The spelling of 13117410 in words is "thirteen million, one hundred seventeen thousand, four hundred ten".