13531153 has 4 divisors (see below), whose sum is σ = 14119488. Its totient is φ = 12942820.

The previous prime is 13531129. The next prime is 13531157. The reversal of 13531153 is 35113531.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13531153 - 2¹⁷ = 13400081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13531157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 294133 + ... + 294178.

It is an arithmetic number, because the mean of its divisors is an integer number (3529872).

Almost surely, 2^13531153 is an apocalyptic number.

It is an amenable number.

13531153 is a deficient number, since it is larger than the sum of its proper divisors (588335).

13531153 is an equidigital number, since it uses as much as digits as its factorization.

13531153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588334.

The product of its digits is 675, while the sum is 22.

The square root of 13531153 is about 3678.4715575902. The cubic root of 13531153 is about 238.2931737747.

Adding to 13531153 its reverse (35113531), we get a palindrome (48644684).

The spelling of 13531153 in words is "thirteen million, five hundred thirty-one thousand, one hundred fifty-three".