2880530 has 8 divisors (see below), whose sum is σ = 5184972. Its totient is φ = 1152208.

The previous prime is 2880529. The next prime is 2880569. The reversal of 2880530 is 350882.

2880530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2319529 + 561001 = 1523^2 + 749^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2880530.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144017 + ... + 144036.

2^2880530 is an apocalyptic number.

2880530 is a deficient number, since it is larger than the sum of its proper divisors (2304442).

2880530 is a wasteful number, since it uses less digits than its factorization.

2880530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288060.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 2880530 is about 1697.2124204118. The cubic root of 2880530 is about 142.2844592066.

The spelling of 2880530 in words is "two million, eight hundred eighty thousand, five hundred thirty".