13036004 has 6 divisors (see below), whose sum is σ = 22813014. Its totient is φ = 6518000.

The previous prime is 13035973. The next prime is 13036007. The reversal of 13036004 is 40063031.

It can be written as a sum of positive squares in only one way, i.e., 12673600 + 362404 = 3560^2 + 602^2 .

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (13036007) 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, 1629497 + ... + 1629504.

It is an arithmetic number, because the mean of its divisors is an integer number (3802169).

Almost surely, 2^13036004 is an apocalyptic number.

It is an amenable number.

13036004 is a deficient number, since it is larger than the sum of its proper divisors (9777010).

13036004 is a wasteful number, since it uses less digits than its factorization.

13036004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3259005 (or 3259003 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 13036004 is about 3610.5406797321. The cubic root of 13036004 is about 235.3503390800.

Adding to 13036004 its reverse (40063031), we get a palindrome (53099035).

The spelling of 13036004 in words is "thirteen million, thirty-six thousand, four".