13538348 has 6 divisors (see below), whose sum is σ = 23692116. Its totient is φ = 6769172.

The previous prime is 13538297. The next prime is 13538353. The reversal of 13538348 is 84383531.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1692290 + ... + 1692297.

It is an arithmetic number, because the mean of its divisors is an integer number (3948686).

Almost surely, 2^13538348 is an apocalyptic number.

It is an amenable number.

13538348 is a deficient number, since it is larger than the sum of its proper divisors (10153768).

13538348 is a wasteful number, since it uses less digits than its factorization.

13538348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3384591 (or 3384589 counting only the distinct ones).

The product of its digits is 34560, while the sum is 35.

The square root of 13538348 is about 3679.4494153338. The cubic root of 13538348 is about 238.3354026369.

It can be divided in two parts, 135 and 38348, that added together give a palindrome (38483).

The spelling of 13538348 in words is "thirteen million, five hundred thirty-eight thousand, three hundred forty-eight".