13132604 has 6 divisors (see below), whose sum is σ = 22982064. Its totient is φ = 6566300.

The previous prime is 13132589. The next prime is 13132643. The reversal of 13132604 is 40623131.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1641572 + ... + 1641579.

It is an arithmetic number, because the mean of its divisors is an integer number (3830344).

Almost surely, 2^13132604 is an apocalyptic number.

It is an amenable number.

13132604 is a deficient number, since it is larger than the sum of its proper divisors (9849460).

13132604 is a wasteful number, since it uses less digits than its factorization.

13132604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3283155 (or 3283153 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 13132604 is about 3623.8934862934. The cubic root of 13132604 is about 235.9302436755.

Adding to 13132604 its reverse (40623131), we get a palindrome (53755735).

The spelling of 13132604 in words is "thirteen million, one hundred thirty-two thousand, six hundred four".