23344342 has 16 divisors (see below), whose sum is σ = 40527360. Its totient is φ = 9877608.

The previous prime is 23344337. The next prime is 23344357. The reversal of 23344342 is 24344332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9448 + ... + 11659.

It is an arithmetic number, because the mean of its divisors is an integer number (2532960).

Almost surely, 2^23344342 is an apocalyptic number.

23344342 is a deficient number, since it is larger than the sum of its proper divisors (17183018).

23344342 is a wasteful number, since it uses less digits than its factorization.

23344342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21195.

The product of its digits is 6912, while the sum is 25.

The square root of 23344342 is about 4831.5982862817. The cubic root of 23344342 is about 285.7988952513.

Adding to 23344342 its reverse (24344332), we get a palindrome (47688674).

The spelling of 23344342 in words is "twenty-three million, three hundred forty-four thousand, three hundred forty-two".