13360540 has 24 divisors (see below), whose sum is σ = 28207872. Its totient is φ = 5315520.

The previous prime is 13360531. The next prime is 13360577. The reversal of 13360540 is 4506331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2245 + ... + 5635.

It is an arithmetic number, because the mean of its divisors is an integer number (1175328).

Almost surely, 2^13360540 is an apocalyptic number.

13360540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13360540 is an abundant number, since it is smaller than the sum of its proper divisors (14847332).

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

13360540 is a wasteful number, since it uses less digits than its factorization.

13360540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3597 (or 3595 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 13360540 is about 3655.2072444664. The cubic root of 13360540 is about 237.2873960734.

Adding to 13360540 its reverse (4506331), we get a palindrome (17866871).

The spelling of 13360540 in words is "thirteen million, three hundred sixty thousand, five hundred forty".