13532752 has 20 divisors (see below), whose sum is σ = 26376660. Its totient is φ = 6725888.

The previous prime is 13532741. The next prime is 13532773. The reversal of 13532752 is 25723531.

It can be written as a sum of positive squares in 2 ways, for example, as 11048976 + 2483776 = 3324^2 + 1576^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 13532752.

It is a congruent number.

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, 324 + ... + 5212.

It is an arithmetic number, because the mean of its divisors is an integer number (1318833).

Almost surely, 2^13532752 is an apocalyptic number.

It is an amenable number.

13532752 is a deficient number, since it is larger than the sum of its proper divisors (12843908).

13532752 is a wasteful number, since it uses less digits than its factorization.

13532752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5070 (or 5064 counting only the distinct ones).

The product of its digits is 6300, while the sum is 28.

The square root of 13532752 is about 3678.6888968762. The cubic root of 13532752 is about 238.3025599120.

The spelling of 13532752 in words is "thirteen million, five hundred thirty-two thousand, seven hundred fifty-two".