13019084 has 18 divisors (see below), whose sum is σ = 24672060. Its totient is φ = 6008496.

The previous prime is 13019077. The next prime is 13019087. The reversal of 13019084 is 48091031.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (13019087) 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 in 5 ways as a sum of consecutive naturals, for example, 8954 + ... + 10305.

It is an arithmetic number, because the mean of its divisors is an integer number (1370670).

Almost surely, 2^13019084 is an apocalyptic number.

It is an amenable number.

13019084 is a deficient number, since it is larger than the sum of its proper divisors (11652976).

13019084 is a wasteful number, since it uses less digits than its factorization.

13019084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19289 (or 19274 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 13019084 is about 3608.1967795562. The cubic root of 13019084 is about 235.2484711600.

The spelling of 13019084 in words is "thirteen million, nineteen thousand, eighty-four".