13296578 has 8 divisors (see below), whose sum is σ = 19962768. Its totient is φ = 6642324.

The previous prime is 13296571. The next prime is 13296581. The reversal of 13296578 is 87569231.

13296578 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13296571) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 725 + ... + 5207.

It is an arithmetic number, because the mean of its divisors is an integer number (2495346).

Almost surely, 2^13296578 is an apocalyptic number.

13296578 is a deficient number, since it is larger than the sum of its proper divisors (6666190).

13296578 is a wasteful number, since it uses less digits than its factorization.

13296578 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5968.

The product of its digits is 90720, while the sum is 41.

The square root of 13296578 is about 3646.4473121108. The cubic root of 13296578 is about 236.9081284437.

The spelling of 13296578 in words is "thirteen million, two hundred ninety-six thousand, five hundred seventy-eight".