23442044 has 6 divisors (see below), whose sum is σ = 41023584. Its totient is φ = 11721020.

The previous prime is 23442007. The next prime is 23442061. The reversal of 23442044 is 44024432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2930252 + ... + 2930259.

It is an arithmetic number, because the mean of its divisors is an integer number (6837264).

Almost surely, 2^23442044 is an apocalyptic number.

It is an amenable number.

23442044 is a deficient number, since it is larger than the sum of its proper divisors (17581540).

23442044 is a wasteful number, since it uses less digits than its factorization.

23442044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5860515 (or 5860513 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 23442044 is about 4841.6984623167. The cubic root of 23442044 is about 286.1970539553.

Adding to 23442044 its reverse (44024432), we get a palindrome (67466476).

The spelling of 23442044 in words is "twenty-three million, four hundred forty-two thousand, forty-four".