5234420056 has 32 divisors (see below), whose sum is σ = 9989280000. Its totient is φ = 2570687136.

The previous prime is 5234420053. The next prime is 5234420069. The reversal of 5234420056 is 6500244325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5234420053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 656365 + ... + 664291.

It is an arithmetic number, because the mean of its divisors is an integer number (312165000).

Almost surely, 2^5234420056 is an apocalyptic number.

It is an amenable number.

5234420056 is a deficient number, since it is larger than the sum of its proper divisors (4754859944).

5234420056 is a wasteful number, since it uses less digits than its factorization.

5234420056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9391 (or 9387 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 5234420056 is about 72349.2920214151. The cubic root of 5234420056 is about 1736.2923713153.

The spelling of 5234420056 in words is "five billion, two hundred thirty-four million, four hundred twenty thousand, fifty-six".