2034404033 has 4 divisors (see below), whose sum is σ = 2042320260. Its totient is φ = 2026487808.

The previous prime is 2034404023. The next prime is 2034404039. The reversal of 2034404033 is 3304044302.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1447650304 + 586753729 = 38048^2 + 24223^2 .

It is a cyclic number.

It is not a de Polignac number, because 2034404033 - 2¹⁶ = 2034338497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2034404039) 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 3 ways as a sum of consecutive naturals, for example, 3957728 + ... + 3958241.

It is an arithmetic number, because the mean of its divisors is an integer number (510580065).

Almost surely, 2^2034404033 is an apocalyptic number.

It is an amenable number.

2034404033 is a deficient number, since it is larger than the sum of its proper divisors (7916227).

2034404033 is an equidigital number, since it uses as much as digits as its factorization.

2034404033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7916226.

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 2034404033 is about 45104.3682252617. The cubic root of 2034404033 is about 1267.1044108074.

Adding to 2034404033 its reverse (3304044302), we get a palindrome (5338448335).

The spelling of 2034404033 in words is "two billion, thirty-four million, four hundred four thousand, thirty-three".