13548355 has 4 divisors (see below), whose sum is σ = 16258032. Its totient is φ = 10838680.

The previous prime is 13548319. The next prime is 13548377. The reversal of 13548355 is 55384531.

It is a semiprime because it is the product of two primes.

It is a de Polignac number, because none of the positive numbers 2^k-13548355 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13548355.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1354831 + ... + 1354840.

It is an arithmetic number, because the mean of its divisors is an integer number (4064508).

Almost surely, 2^13548355 is an apocalyptic number.

13548355 is a deficient number, since it is larger than the sum of its proper divisors (2709677).

13548355 is an equidigital number, since it uses as much as digits as its factorization.

13548355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2709676.

The product of its digits is 36000, while the sum is 34.

The square root of 13548355 is about 3680.8090143337. The cubic root of 13548355 is about 238.3941108086.

The spelling of 13548355 in words is "thirteen million, five hundred forty-eight thousand, three hundred fifty-five".