13548071 has 4 divisors (see below), whose sum is σ = 13631352. Its totient is φ = 13464792.

The previous prime is 13548061. The next prime is 13548077. The reversal of 13548071 is 17084531.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 17084531 = 67 ⋅254993.

It is a cyclic number.

It is not a de Polignac number, because 13548071 - 2¹⁰ = 13547047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13548077) 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, 41396 + ... + 41721.

It is an arithmetic number, because the mean of its divisors is an integer number (3407838).

Almost surely, 2^13548071 is an apocalyptic number.

13548071 is a deficient number, since it is larger than the sum of its proper divisors (83281).

13548071 is an equidigital number, since it uses as much as digits as its factorization.

13548071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83280.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 13548071 is about 3680.7704356561. The cubic root of 13548071 is about 238.3924450615.

The spelling of 13548071 in words is "thirteen million, five hundred forty-eight thousand, seventy-one".