13180652 has 12 divisors (see below), whose sum is σ = 23097480. Its totient is φ = 6581376.

The previous prime is 13180637. The next prime is 13180681. The reversal of 13180652 is 25608131.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 1943 + ... + 5489.

It is an arithmetic number, because the mean of its divisors is an integer number (1924790).

Almost surely, 2^13180652 is an apocalyptic number.

It is an amenable number.

13180652 is a deficient number, since it is larger than the sum of its proper divisors (9916828).

13180652 is a wasteful number, since it uses less digits than its factorization.

13180652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4480 (or 4478 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 13180652 is about 3630.5167676241. The cubic root of 13180652 is about 236.2176245959.

Adding to 13180652 its reverse (25608131), we get a palindrome (38788783).

The spelling of 13180652 in words is "thirteen million, one hundred eighty thousand, six hundred fifty-two".