13014443 has 8 divisors (see below), whose sum is σ = 14095536. Its totient is φ = 11944800.

The previous prime is 13014427. The next prime is 13014461. The reversal of 13014443 is 34441031.

It is a happy number.

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 13014443 - 2⁴ = 13014427 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13014403) 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 in 7 ways as a sum of consecutive naturals, for example, 413 + ... + 5118.

It is an arithmetic number, because the mean of its divisors is an integer number (1761942).

Almost surely, 2^13014443 is an apocalyptic number.

13014443 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

13014443 is a deficient number, since it is larger than the sum of its proper divisors (1081093).

13014443 is a wasteful number, since it uses less digits than its factorization.

13014443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5725.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 13014443 is about 3607.5536032054. The cubic root of 13014443 is about 235.2205143054.

Adding to 13014443 its reverse (34441031), we get a palindrome (47455474).

The spelling of 13014443 in words is "thirteen million, fourteen thousand, four hundred forty-three".