4242050340 has 48 divisors (see below), whose sum is σ = 12957537600. Its totient is φ = 1028375680.

The previous prime is 4242050311. The next prime is 4242050357. The reversal of 4242050340 is 430502424.

4242050340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 4242050340.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3213015 + ... + 3214334.

It is an arithmetic number, because the mean of its divisors is an integer number (269948700).

Almost surely, 2^4242050340 is an apocalyptic number.

It is an amenable number.

4242050340 is an abundant number, since it is smaller than the sum of its proper divisors (8715487260).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4242050340 is a wasteful number, since it uses less digits than its factorization.

4242050340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6427372 (or 6427370 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 24.

The square root of 4242050340 is about 65131.0244046568. The cubic root of 4242050340 is about 1618.7953168492.

Adding to 4242050340 its reverse (430502424), we get a palindrome (4672552764).

The spelling of 4242050340 in words is "four billion, two hundred forty-two million, fifty thousand, three hundred forty".