4730257280 has 256 divisors, whose sum is σ = 13959475200. Its totient is φ = 1496850432.

The previous prime is 4730257249. The next prime is 4730257297. The reversal of 4730257280 is 827520374.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2987369 + ... + 2988951.

It is an arithmetic number, because the mean of its divisors is an integer number (54529200).

Almost surely, 2^4730257280 is an apocalyptic number.

4730257280 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 4730257280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6979737600).

4730257280 is an abundant number, since it is smaller than the sum of its proper divisors (9229217920).

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

4730257280 is a wasteful number, since it uses less digits than its factorization.

4730257280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1661 (or 1649 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 38.

The square root of 4730257280 is about 68776.8658779971. The cubic root of 4730257280 is about 1678.6555381045.

The spelling of 4730257280 in words is "four billion, seven hundred thirty million, two hundred fifty-seven thousand, two hundred eighty".