13078801 has 8 divisors (see below), whose sum is σ = 13345640. Its totient is φ = 12814848.

The previous prime is 13078799. The next prime is 13078823. The reversal of 13078801 is 10887031.

It is a happy number.

13078801 is digitally balanced in base 3, 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 4 ways, for example, as 4198401 + 8880400 = 2049^2 + 2980^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 13078801 - 2¹ = 13078799 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13078801.

It is not an unprimeable number, because it can be changed into a prime (13078861) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9955 + ... + 11191.

It is an arithmetic number, because the mean of its divisors is an integer number (1668205).

Almost surely, 2^13078801 is an apocalyptic number.

It is an amenable number.

13078801 is a deficient number, since it is larger than the sum of its proper divisors (266839).

13078801 is a wasteful number, since it uses less digits than its factorization.

13078801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1443.

The product of its (nonzero) digits is 1344, while the sum is 28.

The square root of 13078801 is about 3616.4624980774. The cubic root of 13078801 is about 235.6076082588.

The spelling of 13078801 in words is "thirteen million, seventy-eight thousand, eight hundred one".