13480516 has 12 divisors (see below), whose sum is σ = 26961088. Its totient is φ = 5777352.

The previous prime is 13480501. The next prime is 13480517. The reversal of 13480516 is 61508431.

13480516 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 481447 = 13480516 / (1 + 3 + 4 + 8 + 0 + 5 + 1 + 6).

It is not an unprimeable number, because it can be changed into a prime (13480517) 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, 240696 + ... + 240751.

Almost surely, 2^13480516 is an apocalyptic number.

It is an amenable number.

13480516 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13480516 is a wasteful number, since it uses less digits than its factorization.

13480516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481458 (or 481456 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 13480516 is about 3671.5822202424. The cubic root of 13480516 is about 237.9955510785.

Adding to 13480516 its reverse (61508431), we get a palindrome (74988947).

The spelling of 13480516 in words is "thirteen million, four hundred eighty thousand, five hundred sixteen".