2442434042 has 8 divisors (see below), whose sum is σ = 3753008532. Its totient is φ = 1191431200.

The previous prime is 2442434041. The next prime is 2442434051. The reversal of 2442434042 is 2404342442.

2442434042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2025090001 + 417344041 = 45001^2 + 20429^2 .

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 = 2442433996 and 2442434014.

It is not an unprimeable number, because it can be changed into a prime (2442434041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14892809 + ... + 14892972.

Almost surely, 2^2442434042 is an apocalyptic number.

2442434042 is a deficient number, since it is larger than the sum of its proper divisors (1310574490).

2442434042 is a wasteful number, since it uses less digits than its factorization.

2442434042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29785824.

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

The square root of 2442434042 is about 49420.9878695277. The cubic root of 2442434042 is about 1346.7106092769.

Adding to 2442434042 its reverse (2404342442), we get a palindrome (4846776484).

The spelling of 2442434042 in words is "two billion, four hundred forty-two million, four hundred thirty-four thousand, forty-two".