23033044 has 12 divisors (see below), whose sum is σ = 40438804. Its totient is φ = 11479104.

The previous prime is 23033029. The next prime is 23033063. The reversal of 23033044 is 44033032.

It can be written as a sum of positive squares in 2 ways, for example, as 8880400 + 14152644 = 2980^2 + 3762^2 .

It is a super-2 number, since 2×23033044² = 1061042231811872, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7947 + ... + 10450.

Almost surely, 2^23033044 is an apocalyptic number.

It is an amenable number.

23033044 is a deficient number, since it is larger than the sum of its proper divisors (17405760).

23033044 is a wasteful number, since it uses less digits than its factorization.

23033044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18714 (or 18712 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 23033044 is about 4799.2753619687. The cubic root of 23033044 is about 284.5228251923.

Adding to 23033044 its reverse (44033032), we get a palindrome (67066076).

The spelling of 23033044 in words is "twenty-three million, thirty-three thousand, forty-four".