13196264 has 8 divisors (see below), whose sum is σ = 24743010. Its totient is φ = 6598128.

The previous prime is 13196263. The next prime is 13196269. The reversal of 13196264 is 46269131.

It can be written as a sum of positive squares in only one way, i.e., 9424900 + 3771364 = 3070^2 + 1942^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 13196264.

It is not an unprimeable number, because it can be changed into a prime (13196263) 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 as a sum of consecutive naturals, namely, 824759 + ... + 824774.

Almost surely, 2^13196264 is an apocalyptic number.

It is an amenable number.

13196264 is a deficient number, since it is larger than the sum of its proper divisors (11546746).

13196264 is a wasteful number, since it uses less digits than its factorization.

13196264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1649539 (or 1649535 counting only the distinct ones).

The product of its digits is 7776, while the sum is 32.

The square root of 13196264 is about 3632.6662384535. Note that the first 3 decimals coincide. The cubic root of 13196264 is about 236.3108515086.

The spelling of 13196264 in words is "thirteen million, one hundred ninety-six thousand, two hundred sixty-four".