24223042 has 4 divisors (see below), whose sum is σ = 36334566. Its totient is φ = 12111520.

The previous prime is 24223009. The next prime is 24223051. The reversal of 24223042 is 24032242.

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

It can be written as a sum of positive squares in only one way, i.e., 14432401 + 9790641 = 3799^2 + 3129^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6055759 + ... + 6055762.

Almost surely, 2^24223042 is an apocalyptic number.

24223042 is a deficient number, since it is larger than the sum of its proper divisors (12111524).

24223042 is a wasteful number, since it uses less digits than its factorization.

24223042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12111523.

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 24223042 is about 4921.6909695754. The cubic root of 24223042 is about 289.3407219309.

Adding to 24223042 its reverse (24032242), we get a palindrome (48255284).

The spelling of 24223042 in words is "twenty-four million, two hundred twenty-three thousand, forty-two".