13132361 has 8 divisors (see below), whose sum is σ = 14369664. Its totient is φ = 11902320.

The previous prime is 13132351. The next prime is 13132369. The reversal of 13132361 is 16323131.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13132361 - 2⁶ = 13132297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13132369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2411 + ... + 5663.

It is an arithmetic number, because the mean of its divisors is an integer number (1796208).

Almost surely, 2^13132361 is an apocalyptic number.

13132361 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13132361 is a deficient number, since it is larger than the sum of its proper divisors (1237303).

13132361 is a wasteful number, since it uses less digits than its factorization.

13132361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3631.

The product of its digits is 324, while the sum is 20.

The square root of 13132361 is about 3623.8599586629. The cubic root of 13132361 is about 235.9287884829.

Adding to 13132361 its reverse (16323131), we get a palindrome (29455492).

The spelling of 13132361 in words is "thirteen million, one hundred thirty-two thousand, three hundred sixty-one".