4280960 has 32 divisors (see below), whose sum is σ = 10235700. Its totient is φ = 1712128.

The previous prime is 4280959. The next prime is 4280971. The reversal of 4280960 is 690824.

It can be written as a sum of positive squares in 2 ways, for example, as 4227136 + 53824 = 2056^2 + 232^2 .

It is a tau number, because it is divible by the number of its divisors (32).

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, 2705 + ... + 3984.

Almost surely, 2^4280960 is an apocalyptic number.

4280960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4280960 is an abundant number, since it is smaller than the sum of its proper divisors (5954740).

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

4280960 is an equidigital number, since it uses as much as digits as its factorization.

4280960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6708 (or 6696 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 4280960 is about 2069.0480903063. The cubic root of 4280960 is about 162.3729658058.

The spelling of 4280960 in words is "four million, two hundred eighty thousand, nine hundred sixty".