13480499 has 2 divisors, whose sum is σ = 13480500. Its totient is φ = 13480498.

The previous prime is 13480463. The next prime is 13480501. The reversal of 13480499 is 99408431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13480499 - 2¹² = 13476403 is a prime.

Together with 13480501, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13480409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6740249 + 6740250.

It is an arithmetic number, because the mean of its divisors is an integer number (6740250).

Almost surely, 2^13480499 is an apocalyptic number.

13480499 is a deficient number, since it is larger than the sum of its proper divisors (1).

13480499 is an equidigital number, since it uses as much as digits as its factorization.

13480499 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 13480499 is about 3671.5799051634. The cubic root of 13480499 is about 237.9954510347.

The spelling of 13480499 in words is "thirteen million, four hundred eighty thousand, four hundred ninety-nine".