13116748 has 6 divisors (see below), whose sum is σ = 22954316. Its totient is φ = 6558372.

The previous prime is 13116743. The next prime is 13116749. The reversal of 13116748 is 84761131.

It is not an unprimeable number, because it can be changed into a prime (13116743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1639590 + ... + 1639597.

Almost surely, 2^13116748 is an apocalyptic number.

It is an amenable number.

13116748 is a deficient number, since it is larger than the sum of its proper divisors (9837568).

13116748 is a wasteful number, since it uses less digits than its factorization.

13116748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3279191 (or 3279189 counting only the distinct ones).

The product of its digits is 4032, while the sum is 31.

The square root of 13116748 is about 3621.7051232810. The cubic root of 13116748 is about 235.8352532096.

Adding to 13116748 its reverse (84761131), we get a palindrome (97877879).

The spelling of 13116748 in words is "thirteen million, one hundred sixteen thousand, seven hundred forty-eight".