13127132 has 6 divisors (see below), whose sum is σ = 22972488. Its totient is φ = 6563564.

The previous prime is 13127131. The next prime is 13127141. The reversal of 13127132 is 23172131.

13127132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13127131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1640888 + ... + 1640895.

It is an arithmetic number, because the mean of its divisors is an integer number (3828748).

Almost surely, 2^13127132 is an apocalyptic number.

It is an amenable number.

13127132 is a deficient number, since it is larger than the sum of its proper divisors (9845356).

13127132 is a wasteful number, since it uses less digits than its factorization.

13127132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3281787 (or 3281785 counting only the distinct ones).

The product of its digits is 252, while the sum is 20.

The square root of 13127132 is about 3623.1384185537. The cubic root of 13127132 is about 235.8974705447.

Adding to 13127132 its reverse (23172131), we get a palindrome (36299263).

The spelling of 13127132 in words is "thirteen million, one hundred twenty-seven thousand, one hundred thirty-two".