13480048 has 20 divisors (see below), whose sum is σ = 27654480. Its totient is φ = 6343424.

The previous prime is 13480043. The next prime is 13480057. The reversal of 13480048 is 84008431.

It is a junction number, because it is equal to n+sod(n) for n = 13479998 and 13480025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13480043) 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, 24508 + ... + 25051.

It is an arithmetic number, because the mean of its divisors is an integer number (1382724).

Almost surely, 2^13480048 is an apocalyptic number.

It is an amenable number.

13480048 is an abundant number, since it is smaller than the sum of its proper divisors (14174432).

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

13480048 is a wasteful number, since it uses less digits than its factorization.

13480048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49584 (or 49578 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 13480048 is about 3671.5184869479. The cubic root of 13480048 is about 237.9927969008.

Adding to 13480048 its reverse (84008431), we get a palindrome (97488479).

The spelling of 13480048 in words is "thirteen million, four hundred eighty thousand, forty-eight".