13396472 has 8 divisors (see below), whose sum is σ = 25118400. Its totient is φ = 6698232.

The previous prime is 13396451. The next prime is 13396477. The reversal of 13396472 is 27469331.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13396477) 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, 837272 + ... + 837287.

It is an arithmetic number, because the mean of its divisors is an integer number (3139800).

Almost surely, 2^13396472 is an apocalyptic number.

It is an amenable number.

13396472 is a deficient number, since it is larger than the sum of its proper divisors (11721928).

13396472 is a wasteful number, since it uses less digits than its factorization.

13396472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1674565 (or 1674561 counting only the distinct ones).

The product of its digits is 27216, while the sum is 35.

The square root of 13396472 is about 3660.1191237445. The cubic root of 13396472 is about 237.4999268698.

The spelling of 13396472 in words is "thirteen million, three hundred ninety-six thousand, four hundred seventy-two".