5280280 has 32 divisors (see below), whose sum is σ = 12007440. Its totient is φ = 2089600.

The previous prime is 5280277. The next prime is 5280329. The reversal of 5280280 is 820825.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3387 + ... + 4693.

Almost surely, 2^5280280 is an apocalyptic number.

It is an amenable number.

5280280 is an abundant number, since it is smaller than the sum of its proper divisors (6727160).

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

5280280 is a wasteful number, since it uses less digits than its factorization.

5280280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1419 (or 1415 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 25.

The square root of 5280280 is about 2297.8859849871. The cubic root of 5280280 is about 174.1348318556.

The spelling of 5280280 in words is "five million, two hundred eighty thousand, two hundred eighty".