13197016 has 16 divisors (see below), whose sum is σ = 28279440. Its totient is φ = 5655840.

The previous prime is 13196999. The next prime is 13197017. The reversal of 13197016 is 61079131.

It is a super-2 number, since 2×13197016² = 348322462608512, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13197017) by changing a digit.

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, 117775 + ... + 117886.

It is an arithmetic number, because the mean of its divisors is an integer number (1767465).

Almost surely, 2^13197016 is an apocalyptic number.

It is an amenable number.

13197016 is an abundant number, since it is smaller than the sum of its proper divisors (15082424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13197016 is a wasteful number, since it uses less digits than its factorization.

13197016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235674 (or 235670 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 28.

The square root of 13197016 is about 3632.7697422215. The cubic root of 13197016 is about 236.3153402130.

The spelling of 13197016 in words is "thirteen million, one hundred ninety-seven thousand, sixteen".