13200033 has 16 divisors (see below), whose sum is σ = 21943296. Its totient is φ = 6857040.

The previous prime is 13200001. The next prime is 13200101. The reversal of 13200033 is 33000231.

It is a happy number.

13200033 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13200033 - 2⁵ = 13200001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13199991 and 13200018.

It is not an unprimeable number, because it can be changed into a prime (13200433) 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 15 ways as a sum of consecutive naturals, for example, 28341 + ... + 28802.

It is an arithmetic number, because the mean of its divisors is an integer number (1371456).

Almost surely, 2^13200033 is an apocalyptic number.

It is an amenable number.

13200033 is a deficient number, since it is larger than the sum of its proper divisors (8743263).

13200033 is a wasteful number, since it uses less digits than its factorization.

13200033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57164.

The product of its (nonzero) digits is 54, while the sum is 12.

The square root of 13200033 is about 3633.1849663897. The cubic root of 13200033 is about 236.3333470376. Note that the first 4 decimals are identical.

Adding to 13200033 its reverse (33000231), we get a palindrome (46200264).

The spelling of 13200033 in words is "thirteen million, two hundred thousand, thirty-three".