13830241 has 4 divisors (see below), whose sum is σ = 13921984. Its totient is φ = 13738500.

The previous prime is 13830239. The next prime is 13830251. The reversal of 13830241 is 14203831.

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 13830241 - 2¹ = 13830239 is a prime.

It is a super-2 number, since 2×13830241² = 382551132236162, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13830211) 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, 45645 + ... + 45946.

It is an arithmetic number, because the mean of its divisors is an integer number (3480496).

Almost surely, 2^13830241 is an apocalyptic number.

It is an amenable number.

13830241 is a deficient number, since it is larger than the sum of its proper divisors (91743).

13830241 is an equidigital number, since it uses as much as digits as its factorization.

13830241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91742.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 13830241 is about 3718.9031985251. The cubic root of 13830241 is about 240.0361114644.

The spelling of 13830241 in words is "thirteen million, eight hundred thirty thousand, two hundred forty-one".