23044132 has 24 divisors (see below), whose sum is σ = 41559840. Its totient is φ = 11173440.

The previous prime is 23044123. The next prime is 23044139. The reversal of 23044132 is 23144032.

It is not an unprimeable number, because it can be changed into a prime (23044139) 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 7 ways as a sum of consecutive naturals, for example, 36919 + ... + 37537.

It is an arithmetic number, because the mean of its divisors is an integer number (1731660).

Almost surely, 2^23044132 is an apocalyptic number.

It is an amenable number.

23044132 is a deficient number, since it is larger than the sum of its proper divisors (18515708).

23044132 is a wasteful number, since it uses less digits than its factorization.

23044132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 891 (or 889 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 23044132 is about 4800.4303973706. The cubic root of 23044132 is about 284.5684738553.

Adding to 23044132 its reverse (23144032), we get a palindrome (46188164).

The spelling of 23044132 in words is "twenty-three million, forty-four thousand, one hundred thirty-two".