13032104 has 8 divisors (see below), whose sum is σ = 24435210. Its totient is φ = 6516048.

The previous prime is 13032083. The next prime is 13032133. The reversal of 13032104 is 40123031.

13032104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 13032100 + 4 = 3610^2 + 2^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a plaindrome in base 12.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 814499 + ... + 814514.

Almost surely, 2^13032104 is an apocalyptic number.

It is an amenable number.

13032104 is a deficient number, since it is larger than the sum of its proper divisors (11403106).

13032104 is a wasteful number, since it uses less digits than its factorization.

13032104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1629019 (or 1629015 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 13032104 is about 3610.0005540166. Note that the first 3 decimals coincide. The cubic root of 13032104 is about 235.3268667064.

Adding to 13032104 its reverse (40123031), we get a palindrome (53155135).

The spelling of 13032104 in words is "thirteen million, thirty-two thousand, one hundred four".