33052766 has 16 divisors (see below), whose sum is σ = 51334656. Its totient is φ = 15948576.

The previous prime is 33052763. The next prime is 33052781. The reversal of 33052766 is 66725033.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33052763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7640 + ... + 11156.

It is an arithmetic number, because the mean of its divisors is an integer number (3208416).

Almost surely, 2^33052766 is an apocalyptic number.

33052766 is a deficient number, since it is larger than the sum of its proper divisors (18281890).

33052766 is a wasteful number, since it uses less digits than its factorization.

33052766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3683.

The product of its (nonzero) digits is 22680, while the sum is 32.

The square root of 33052766 is about 5749.1535029081. The cubic root of 33052766 is about 320.9243003012.

Adding to 33052766 its reverse (66725033), we get a palindrome (99777799).

The spelling of 33052766 in words is "thirty-three million, fifty-two thousand, seven hundred sixty-six".