4262229888 has 128 divisors (see below), whose sum is σ = 13025840640. Its totient is φ = 1209600000.

The previous prime is 4262229887. The next prime is 4262229941. The reversal of 4262229888 is 8889222624.

4262229888 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (128).

It is a self number, because there is not a number n which added to its sum of digits gives 4262229888.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4262229887) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 400638 + ... + 411138.

It is an arithmetic number, because the mean of its divisors is an integer number (101764380).

Almost surely, 2^4262229888 is an apocalyptic number.

4262229888 is a gapful number since it is divisible by the number (48) 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 4262229888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6512920320).

4262229888 is an abundant number, since it is smaller than the sum of its proper divisors (8763610752).

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

4262229888 is a wasteful number, since it uses less digits than its factorization.

4262229888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10676 (or 10664 counting only the distinct ones).

The product of its digits is 1769472, while the sum is 51.

The square root of 4262229888 is about 65285.7556286209. The cubic root of 4262229888 is about 1621.3581416689.

The spelling of 4262229888 in words is "four billion, two hundred sixty-two million, two hundred twenty-nine thousand, eight hundred eighty-eight".