13580414 has 8 divisors (see below), whose sum is σ = 20424960. Its totient is φ = 6772096.

The previous prime is 13580407. The next prime is 13580417. The reversal of 13580414 is 41408531.

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

It is a super-2 number, since 2×13580414² = 368855288822792, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13580417) 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, 8099 + ... + 9630.

It is an arithmetic number, because the mean of its divisors is an integer number (2553120).

Almost surely, 2^13580414 is an apocalyptic number.

13580414 is a deficient number, since it is larger than the sum of its proper divisors (6844546).

13580414 is a wasteful number, since it uses less digits than its factorization.

13580414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18114.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 13580414 is about 3685.1613261837. The cubic root of 13580414 is about 238.5819972472.

Adding to 13580414 its reverse (41408531), we get a palindrome (54988945).

The spelling of 13580414 in words is "thirteen million, five hundred eighty thousand, four hundred fourteen".