13484018 has 16 divisors (see below), whose sum is σ = 20974464. Its totient is φ = 6497040.

The previous prime is 13484017. The next prime is 13484047. The reversal of 13484018 is 81048431.

It is not an unprimeable number, because it can be changed into a prime (13484011) 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 in 7 ways as a sum of consecutive naturals, for example, 5228 + ... + 7368.

It is an arithmetic number, because the mean of its divisors is an integer number (1310904).

Almost surely, 2^13484018 is an apocalyptic number.

13484018 is a deficient number, since it is larger than the sum of its proper divisors (7490446).

13484018 is a wasteful number, since it uses less digits than its factorization.

13484018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2257.

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 13484018 is about 3672.0590953850. The cubic root of 13484018 is about 238.0161583079.

The spelling of 13484018 in words is "thirteen million, four hundred eighty-four thousand, eighteen".