13532842 has 8 divisors (see below), whose sum is σ = 20316996. Its totient is φ = 6760512.

The previous prime is 13532839. The next prime is 13532881. The reversal of 13532842 is 24823531.

It can be written as a sum of positive squares in 2 ways, for example, as 13242321 + 290521 = 3639^2 + 539^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 13532842.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 928 + ... + 5284.

Almost surely, 2^13532842 is an apocalyptic number.

13532842 is a deficient number, since it is larger than the sum of its proper divisors (6784154).

13532842 is a wasteful number, since it uses less digits than its factorization.

13532842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5912.

The product of its digits is 5760, while the sum is 28.

The square root of 13532842 is about 3678.7011294749. The cubic root of 13532842 is about 238.3030881904.

The spelling of 13532842 in words is "thirteen million, five hundred thirty-two thousand, eight hundred forty-two".