14135533 has 4 divisors (see below), whose sum is σ = 14143068. Its totient is φ = 14128000.

The previous prime is 14135521. The next prime is 14135543. The reversal of 14135533 is 33553141.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 5391684 + 8743849 = 2322^2 + 2957^2 .

It is a cyclic number.

It is not a de Polignac number, because 14135533 - 2¹³ = 14127341 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14135498 and 14135507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14135503) 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, 1533 + ... + 5533.

It is an arithmetic number, because the mean of its divisors is an integer number (3535767).

Almost surely, 2^14135533 is an apocalyptic number.

It is an amenable number.

14135533 is a deficient number, since it is larger than the sum of its proper divisors (7535).

14135533 is an equidigital number, since it uses as much as digits as its factorization.

14135533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7534.

The product of its digits is 2700, while the sum is 25.

The square root of 14135533 is about 3759.7251229312. The cubic root of 14135533 is about 241.7894772279.

Adding to 14135533 its reverse (33553141), we get a palindrome (47688674).

The spelling of 14135533 in words is "fourteen million, one hundred thirty-five thousand, five hundred thirty-three".