2488730 has 16 divisors (see below), whose sum is σ = 4506624. Its totient is φ = 989520.

The previous prime is 2488727. The next prime is 2488757. The reversal of 2488730 is 378842.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1259 + ... + 2561.

It is an arithmetic number, because the mean of its divisors is an integer number (281664).

2^2488730 is an apocalyptic number.

2488730 is a deficient number, since it is larger than the sum of its proper divisors (2017894).

2488730 is a wasteful number, since it uses less digits than its factorization.

2488730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1501.

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 2488730 is about 1577.5709175818. The cubic root of 2488730 is about 135.5166303576.

The spelling of 2488730 in words is "two million, four hundred eighty-eight thousand, seven hundred thirty".