4256229120 has 576 divisors, whose sum is σ = 16713575424. Its totient is φ = 908328960.

The previous prime is 4256229101. The next prime is 4256229137. The reversal of 4256229120 is 219226524.

4256229120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12629592 + ... + 12629928.

It is an arithmetic number, because the mean of its divisors is an integer number (29016624).

Almost surely, 2^4256229120 is an apocalyptic number.

4256229120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4256229120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8356787712).

4256229120 is an abundant number, since it is smaller than the sum of its proper divisors (12457346304).

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

4256229120 is a wasteful number, since it uses less digits than its factorization.

4256229120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408 (or 394 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 4256229120 is about 65239.7817286355. The cubic root of 4256229120 is about 1620.5968841528.

The spelling of 4256229120 in words is "four billion, two hundred fifty-six million, two hundred twenty-nine thousand, one hundred twenty".