4242434120 has 32 divisors (see below), whose sum is σ = 9550422720. Its totient is φ = 1696094400.

The previous prime is 4242434113. The next prime is 4242434149. The reversal of 4242434120 is 214342424.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4242434120.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53645 + ... + 106595.

It is an arithmetic number, because the mean of its divisors is an integer number (298450710).

Almost surely, 2^4242434120 is an apocalyptic number.

4242434120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4242434120 is an abundant number, since it is smaller than the sum of its proper divisors (5307988600).

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

4242434120 is a wasteful number, since it uses less digits than its factorization.

4242434120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54965 (or 54961 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 4242434120 is about 65133.9705530071. The cubic root of 4242434120 is about 1618.8441330649.

Adding to 4242434120 its reverse (214342424), we get a palindrome (4456776544).

The spelling of 4242434120 in words is "four billion, two hundred forty-two million, four hundred thirty-four thousand, one hundred twenty".