4202254056 has 256 divisors, whose sum is σ = 14189414400. Its totient is φ = 1001548800.

The previous prime is 4202254051. The next prime is 4202254087. The reversal of 4202254056 is 6504522024.

It is a happy number.

It is a super-2 number, since 2×4202254056² = 35317878302336902272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4202254051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5068650 + ... + 5069478.

It is an arithmetic number, because the mean of its divisors is an integer number (55427400).

Almost surely, 2^4202254056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4202254056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7094707200).

4202254056 is an abundant number, since it is smaller than the sum of its proper divisors (9987160344).

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

4202254056 is a wasteful number, since it uses less digits than its factorization.

4202254056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1080 (or 1076 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 4202254056 is about 64824.7950710220. The cubic root of 4202254056 is about 1613.7172260342.

The spelling of 4202254056 in words is "four billion, two hundred two million, two hundred fifty-four thousand, fifty-six".