4023244042 has 8 divisors (see below), whose sum is σ = 6297251616. Its totient is φ = 1924160172.

The previous prime is 4023244031. The next prime is 4023244051. The reversal of 4023244042 is 2404423204.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 4023243998 and 4023244016.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43730868 + ... + 43730959.

It is an arithmetic number, because the mean of its divisors is an integer number (787156452).

Almost surely, 2^4023244042 is an apocalyptic number.

4023244042 is a deficient number, since it is larger than the sum of its proper divisors (2274007574).

4023244042 is a wasteful number, since it uses less digits than its factorization.

4023244042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87461852.

The product of its (nonzero) digits is 6144, while the sum is 25.

The square root of 4023244042 is about 63429.0473048429. The cubic root of 4023244042 is about 1590.4699166142.

Adding to 4023244042 its reverse (2404423204), we get a palindrome (6427667246).

The spelling of 4023244042 in words is "four billion, twenty-three million, two hundred forty-four thousand, forty-two".