13433241 has 8 divisors (see below), whose sum is σ = 18156640. Its totient is φ = 8832672.

The previous prime is 13433207. The next prime is 13433291. The reversal of 13433241 is 14233431.

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

It is not a de Polignac number, because 13433241 - 2⁷ = 13433113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13433201) 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, 30451 + ... + 30888.

It is an arithmetic number, because the mean of its divisors is an integer number (2269580).

Almost surely, 2^13433241 is an apocalyptic number.

It is an amenable number.

13433241 is a deficient number, since it is larger than the sum of its proper divisors (4723399).

13433241 is an equidigital number, since it uses as much as digits as its factorization.

13433241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61415.

The product of its digits is 864, while the sum is 21.

The square root of 13433241 is about 3665.1386058374. The cubic root of 13433241 is about 237.7170153079.

Adding to 13433241 its reverse (14233431), we get a palindrome (27666672).

The spelling of 13433241 in words is "thirteen million, four hundred thirty-three thousand, two hundred forty-one".