13536842 has 16 divisors (see below), whose sum is σ = 22528800. Its totient is φ = 6048240.

The previous prime is 13536841. The next prime is 13536869. The reversal of 13536842 is 24863531.

13536842 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13536799 and 13536808.

It is not an unprimeable number, because it can be changed into a prime (13536841) 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, 3917 + ... + 6512.

It is an arithmetic number, because the mean of its divisors is an integer number (1408050).

Almost surely, 2^13536842 is an apocalyptic number.

13536842 is a deficient number, since it is larger than the sum of its proper divisors (8991958).

13536842 is a wasteful number, since it uses less digits than its factorization.

13536842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10501.

The product of its digits is 17280, while the sum is 32.

The square root of 13536842 is about 3679.2447594581. The cubic root of 13536842 is about 238.3265648667.

The spelling of 13536842 in words is "thirteen million, five hundred thirty-six thousand, eight hundred forty-two".