2487439249424 has 40 divisors (see below), whose sum is σ = 4849741784160. Its totient is φ = 1235902746368.

The previous prime is 2487439249391. The next prime is 2487439249439. The reversal of 2487439249424 is 4249429347842.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3782612 + ... + 4391244.

It is an arithmetic number, because the mean of its divisors is an integer number (121243544604).

Almost surely, 2^{2487439249424} is an apocalyptic number.

It is an amenable number.

2487439249424 is a deficient number, since it is larger than the sum of its proper divisors (2362302534736).

2487439249424 is a wasteful number, since it uses less digits than its factorization.

2487439249424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610247 (or 610241 counting only the distinct ones).

The product of its digits is 111476736, while the sum is 62.

The spelling of 2487439249424 in words is "two trillion, four hundred eighty-seven billion, four hundred thirty-nine million, two hundred forty-nine thousand, four hundred twenty-four".