4250738688 has 112 divisors (see below), whose sum is σ = 12954365760. Its totient is φ = 1214447616.

The previous prime is 4250738669. The next prime is 4250738707. The reversal of 4250738688 is 8868370524.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4250738669) and next prime (4250738707).

It is a tau number, because it is divible by the number of its divisors (112).

It is a super-2 number, since 2×4250738688² = 36137558787319922688, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4250738688.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159678 + ... + 184386.

It is an arithmetic number, because the mean of its divisors is an integer number (115663980).

Almost surely, 2^4250738688 is an apocalyptic number.

4250738688 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 4250738688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6477182880).

4250738688 is an abundant number, since it is smaller than the sum of its proper divisors (8703627072).

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

4250738688 is an equidigital number, since it uses as much as digits as its factorization.

4250738688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24745 (or 24721 counting only the distinct ones).

The product of its (nonzero) digits is 2580480, while the sum is 51.

The square root of 4250738688 is about 65197.6892842070. The cubic root of 4250738688 is about 1619.8997407850.

The spelling of 4250738688 in words is "four billion, two hundred fifty million, seven hundred thirty-eight thousand, six hundred eighty-eight".