2444423042 has 8 divisors (see below), whose sum is σ = 3721360656. Its totient is φ = 1203969492.

The previous prime is 2444423029. The next prime is 2444423053. The reversal of 2444423042 is 2403244442.

2444423042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 = 2444422996 and 2444423014.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9120848 + ... + 9121115.

It is an arithmetic number, because the mean of its divisors is an integer number (465170082).

Almost surely, 2^2444423042 is an apocalyptic number.

2444423042 is a deficient number, since it is larger than the sum of its proper divisors (1276937614).

2444423042 is a wasteful number, since it uses less digits than its factorization.

2444423042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18242032.

The product of its (nonzero) digits is 24576, while the sum is 29.

The square root of 2444423042 is about 49441.1068039541. The cubic root of 2444423042 is about 1347.0760753892.

Adding to 2444423042 its reverse (2403244442), we get a palindrome (4847667484).

The spelling of 2444423042 in words is "two billion, four hundred forty-four million, four hundred twenty-three thousand, forty-two".