13549483 has 2 divisors, whose sum is σ = 13549484. Its totient is φ = 13549482.

The previous prime is 13549447. The next prime is 13549499. The reversal of 13549483 is 38494531.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13549483 is a prime.

It is not a weakly prime, because it can be changed into another prime (13549423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6774741 + 6774742.

It is an arithmetic number, because the mean of its divisors is an integer number (6774742).

Almost surely, 2^13549483 is an apocalyptic number.

13549483 is a deficient number, since it is larger than the sum of its proper divisors (1).

13549483 is an equidigital number, since it uses as much as digits as its factorization.

13549483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 51840, while the sum is 37.

The square root of 13549483 is about 3680.9622383285. The cubic root of 13549483 is about 238.4007266449.

The spelling of 13549483 in words is "thirteen million, five hundred forty-nine thousand, four hundred eighty-three".