33053066 has 16 divisors (see below), whose sum is σ = 52799040. Its totient is φ = 15464640.

The previous prime is 33053063. The next prime is 33053071. The reversal of 33053066 is 66035033.

It is not an unprimeable number, because it can be changed into a prime (33053063) 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, 3371 + ... + 8801.

It is an arithmetic number, because the mean of its divisors is an integer number (3299940).

Almost surely, 2^33053066 is an apocalyptic number.

33053066 is a deficient number, since it is larger than the sum of its proper divisors (19745974).

33053066 is a wasteful number, since it uses less digits than its factorization.

33053066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5629.

The product of its (nonzero) digits is 4860, while the sum is 26.

The square root of 33053066 is about 5749.1795936464. The cubic root of 33053066 is about 320.9252712437.

Adding to 33053066 its reverse (66035033), we get a palindrome (99088099).

The spelling of 33053066 in words is "thirty-three million, fifty-three thousand, sixty-six".