13552158 has 16 divisors (see below), whose sum is σ = 27476496. Its totient is φ = 4455360.

The previous prime is 13552151. The next prime is 13552163. The reversal of 13552158 is 85125531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13552151) 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, 15033 + ... + 15908.

It is an arithmetic number, because the mean of its divisors is an integer number (1717281).

Almost surely, 2^13552158 is an apocalyptic number.

13552158 is an abundant number, since it is smaller than the sum of its proper divisors (13924338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13552158 is a wasteful number, since it uses less digits than its factorization.

13552158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31019.

The product of its digits is 6000, while the sum is 30.

The square root of 13552158 is about 3681.3255764738. The cubic root of 13552158 is about 238.4164143278.

Adding to 13552158 its reverse (85125531), we get a palindrome (98677689).

The spelling of 13552158 in words is "thirteen million, five hundred fifty-two thousand, one hundred fifty-eight".