33053205 has 16 divisors (see below), whose sum is σ = 53556480. Its totient is φ = 17404608.

The previous prime is 33053203. The next prime is 33053233. The reversal of 33053205 is 50235033.

It is not a de Polignac number, because 33053205 - 2¹ = 33053203 is a prime.

It is a super-3 number, since 3×33053205³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33053203) 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 15 ways as a sum of consecutive naturals, for example, 12762 + ... + 15131.

It is an arithmetic number, because the mean of its divisors is an integer number (3347280).

Almost surely, 2^33053205 is an apocalyptic number.

It is an amenable number.

33053205 is a deficient number, since it is larger than the sum of its proper divisors (20503275).

33053205 is a wasteful number, since it uses less digits than its factorization.

33053205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27980.

The product of its (nonzero) digits is 1350, while the sum is 21.

The square root of 33053205 is about 5749.1916823150. The cubic root of 33053205 is about 320.9257211117.

Adding to 33053205 its reverse (50235033), we get a palindrome (83288238).

It can be divided in two parts, 330 and 53205, that added together give a palindrome (53535).

The spelling of 33053205 in words is "thirty-three million, fifty-three thousand, two hundred five".