4030725888 has 270 divisors, whose sum is σ = 13984688256. Its totient is φ = 1151345664.

The previous prime is 4030725887. The next prime is 4030725947. The reversal of 4030725888 is 8885270304.

It is a zygodrome in base 2 and base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4030725887) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 1014081 + ... + 1018047.

Almost surely, 2^4030725888 is an apocalyptic number.

4030725888 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 4030725888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6992344128).

4030725888 is an abundant number, since it is smaller than the sum of its proper divisors (9953962368).

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

4030725888 is an equidigital number, since it uses as much as digits as its factorization.

4030725888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4009 (or 3979 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 45.

The square root of 4030725888 is about 63487.9979838709. The cubic root of 4030725888 is about 1591.4552145525.

The spelling of 4030725888 in words is "four billion, thirty million, seven hundred twenty-five thousand, eight hundred eighty-eight".