13144353 has 8 divisors (see below), whose sum is σ = 17549568. Its totient is φ = 8751024.

The previous prime is 13144343. The next prime is 13144393. The reversal of 13144353 is 35344131.

It is a happy number.

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

It is not a de Polignac number, because 13144353 - 2¹⁴ = 13127969 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13144343) 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, 51 + ... + 5127.

It is an arithmetic number, because the mean of its divisors is an integer number (2193696).

Almost surely, 2^13144353 is an apocalyptic number.

It is an amenable number.

13144353 is a deficient number, since it is larger than the sum of its proper divisors (4405215).

13144353 is an equidigital number, since it uses as much as digits as its factorization.

13144353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5943.

The product of its digits is 2160, while the sum is 24.

The square root of 13144353 is about 3625.5141704316. The cubic root of 13144353 is about 236.0005805310. Note that the first 3 decimals are identical.

Adding to 13144353 its reverse (35344131), we get a palindrome (48488484).

The spelling of 13144353 in words is "thirteen million, one hundred forty-four thousand, three hundred fifty-three".