13041281 has 8 divisors (see below), whose sum is σ = 14261184. Its totient is φ = 11827120.

The previous prime is 13041269. The next prime is 13041293. The reversal of 13041281 is 18214031.

It is an interprime number because it is at equal distance from previous prime (13041269) and next prime (13041293).

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 13041281 - 2¹⁰ = 13040257 is a prime.

It is a super-2 number, since 2×13041281² = 340150020241922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13041211) 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, 4355 + ... + 6711.

It is an arithmetic number, because the mean of its divisors is an integer number (1782648).

Almost surely, 2^13041281 is an apocalyptic number.

13041281 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13041281 is a deficient number, since it is larger than the sum of its proper divisors (1219903).

13041281 is a wasteful number, since it uses less digits than its factorization.

13041281 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2871.

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 13041281 is about 3611.2713827681. The cubic root of 13041281 is about 235.3820915556.

The spelling of 13041281 in words is "thirteen million, forty-one thousand, two hundred eighty-one".