13244043 has 8 divisors (see below), whose sum is σ = 18069568. Its totient is φ = 8623944.

The previous prime is 13244027. The next prime is 13244051. The reversal of 13244043 is 34044231.

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

It is not a de Polignac number, because 13244043 - 2⁴ = 13244027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13244243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51205 + ... + 51462.

It is an arithmetic number, because the mean of its divisors is an integer number (2258696).

Almost surely, 2^13244043 is an apocalyptic number.

13244043 is a deficient number, since it is larger than the sum of its proper divisors (4825525).

13244043 is a wasteful number, since it uses less digits than its factorization.

13244043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102713.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 13244043 is about 3639.2365957712. The cubic root of 13244043 is about 236.5957073077.

Adding to 13244043 its reverse (34044231), we get a palindrome (47288274).

The spelling of 13244043 in words is "thirteen million, two hundred forty-four thousand, forty-three".