2033433 has 12 divisors (see below), whose sum is σ = 2967588. Its totient is φ = 1341600.

The previous prime is 2033429. The next prime is 2033441. The reversal of 2033433 is 3343302.

It can be written as a sum of positive squares in 2 ways, for example, as 1814409 + 219024 = 1347^2 + 468^2 .

It is not a de Polignac number, because 2033433 - 2² = 2033429 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2033443) 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 11 ways as a sum of consecutive naturals, for example, 210 + ... + 2027.

It is an arithmetic number, because the mean of its divisors is an integer number (247299).

2^2033433 is an apocalyptic number.

It is an amenable number.

2033433 is a deficient number, since it is larger than the sum of its proper divisors (934155).

2033433 is a wasteful number, since it uses less digits than its factorization.

2033433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2344 (or 2341 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 18.

The square root of 2033433 is about 1425.9849227814. The cubic root of 2033433 is about 126.6902779930.

Adding to 2033433 its reverse (3343302), we get a palindrome (5376735).

The spelling of 2033433 in words is "two million, thirty-three thousand, four hundred thirty-three".