4298560720 has 20 divisors (see below), whose sum is σ = 9994153860. Its totient is φ = 1719424256.

The previous prime is 4298560691. The next prime is 4298560751. The reversal of 4298560720 is 270658924.

It can be written as a sum of positive squares in 2 ways, for example, as 3207183424 + 1091377296 = 56632^2 + 33036^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26865925 + ... + 26866084.

It is an arithmetic number, because the mean of its divisors is an integer number (499707693).

Almost surely, 2^4298560720 is an apocalyptic number.

4298560720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4298560720 is an abundant number, since it is smaller than the sum of its proper divisors (5695593140).

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

4298560720 is a wasteful number, since it uses less digits than its factorization.

4298560720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53732022 (or 53732016 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 43.

The square root of 4298560720 is about 65563.4099174227. The cubic root of 4298560720 is about 1625.9518803334.

The spelling of 4298560720 in words is "four billion, two hundred ninety-eight million, five hundred sixty thousand, seven hundred twenty".