13472517 has 8 divisors (see below), whose sum is σ = 19020096. Its totient is φ = 8453312.

The previous prime is 13472497. The next prime is 13472527. The reversal of 13472517 is 71527431.

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

It is a cyclic number.

It is not a de Polignac number, because 13472517 - 2⁶ = 13472453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13472527) 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, 132033 + ... + 132134.

It is an arithmetic number, because the mean of its divisors is an integer number (2377512).

Almost surely, 2^13472517 is an apocalyptic number.

13472517 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

13472517 is a deficient number, since it is larger than the sum of its proper divisors (5547579).

13472517 is a wasteful number, since it uses less digits than its factorization.

13472517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264187.

The product of its digits is 5880, while the sum is 30.

The square root of 13472517 is about 3670.4927462127. The cubic root of 13472517 is about 237.9484682349.

Adding to 13472517 its reverse (71527431), we get a palindrome (84999948).

The spelling of 13472517 in words is "thirteen million, four hundred seventy-two thousand, five hundred seventeen".