13552105 has 8 divisors (see below), whose sum is σ = 18585792. Its totient is φ = 9292848.

The previous prime is 13552103. The next prime is 13552117. The reversal of 13552105 is 50125531.

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 13552105 - 2¹ = 13552103 is a prime.

It is a Duffinian number.

It is a zygodrome in base 3.

It is not an unprimeable number, because it can be changed into a prime (13552103) 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, 193567 + ... + 193636.

It is an arithmetic number, because the mean of its divisors is an integer number (2323224).

Almost surely, 2^13552105 is an apocalyptic number.

It is an amenable number.

13552105 is a deficient number, since it is larger than the sum of its proper divisors (5033687).

13552105 is an equidigital number, since it uses as much as digits as its factorization.

13552105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387215.

The product of its (nonzero) digits is 750, while the sum is 22.

The square root of 13552105 is about 3681.3183779728. The cubic root of 13552105 is about 238.4161035265.

Adding to 13552105 its reverse (50125531), we get a palindrome (63677636).

The spelling of 13552105 in words is "thirteen million, five hundred fifty-two thousand, one hundred five".