13484771 has 2 divisors, whose sum is σ = 13484772. Its totient is φ = 13484770.

The previous prime is 13484759. The next prime is 13484789. The reversal of 13484771 is 17748431.

It is a weak prime.

It is an emirp because it is prime and its reverse (17748431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13484771 - 2²² = 9290467 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13484741) 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, 6742385 + 6742386.

It is an arithmetic number, because the mean of its divisors is an integer number (6742386).

Almost surely, 2^13484771 is an apocalyptic number.

13484771 is a deficient number, since it is larger than the sum of its proper divisors (1).

13484771 is an equidigital number, since it uses as much as digits as its factorization.

13484771 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18816, while the sum is 35.

The square root of 13484771 is about 3672.1616249833. The cubic root of 13484771 is about 238.0205888080.

The spelling of 13484771 in words is "thirteen million, four hundred eighty-four thousand, seven hundred seventy-one".