4268310528 has 120 divisors (see below), whose sum is σ = 11694411232. Its totient is φ = 1383727104.

The previous prime is 4268310523. The next prime is 4268310539. The reversal of 4268310528 is 8250138624.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4268310523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1817451 + ... + 1819797.

Almost surely, 2^4268310528 is an apocalyptic number.

4268310528 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 4268310528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5847205616).

4268310528 is an abundant number, since it is smaller than the sum of its proper divisors (7426100704).

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

4268310528 is an equidigital number, since it uses as much as digits as its factorization.

4268310528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2415 (or 2389 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 39.

The square root of 4268310528 is about 65332.3084545464. The cubic root of 4268310528 is about 1622.1288032552.

The spelling of 4268310528 in words is "four billion, two hundred sixty-eight million, three hundred ten thousand, five hundred twenty-eight".