13196516 has 6 divisors (see below), whose sum is σ = 23093910. Its totient is φ = 6598256.

The previous prime is 13196473. The next prime is 13196543. The reversal of 13196516 is 61569131.

It is a happy number.

13196516 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 10916416 + 2280100 = 3304^2 + 1510^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1649561 + ... + 1649568.

It is an arithmetic number, because the mean of its divisors is an integer number (3848985).

Almost surely, 2^13196516 is an apocalyptic number.

It is an amenable number.

13196516 is a deficient number, since it is larger than the sum of its proper divisors (9897394).

13196516 is a wasteful number, since it uses less digits than its factorization.

13196516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3299133 (or 3299131 counting only the distinct ones).

The product of its digits is 4860, while the sum is 32.

The square root of 13196516 is about 3632.7009235554. The cubic root of 13196516 is about 236.3123557211.

The spelling of 13196516 in words is "thirteen million, one hundred ninety-six thousand, five hundred sixteen".