13384441 has 4 divisors (see below), whose sum is σ = 15296512. Its totient is φ = 11472372.

The previous prime is 13384439. The next prime is 13384447. The reversal of 13384441 is 14448331.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13384441 - 2¹ = 13384439 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13384447) 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, 956025 + ... + 956038.

It is an arithmetic number, because the mean of its divisors is an integer number (3824128).

Almost surely, 2^13384441 is an apocalyptic number.

It is an amenable number.

13384441 is a deficient number, since it is larger than the sum of its proper divisors (1912071).

13384441 is an equidigital number, since it uses as much as digits as its factorization.

13384441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1912070.

The product of its digits is 4608, while the sum is 28.

The square root of 13384441 is about 3658.4752288351. The cubic root of 13384441 is about 237.4288082096.

The spelling of 13384441 in words is "thirteen million, three hundred eighty-four thousand, four hundred forty-one".