4987587461740 has 48 divisors (see below), whose sum is σ = 11280906810432. Its totient is φ = 1841360806656.

The previous prime is 4987587461723. The next prime is 4987587461743. The reversal of 4987587461740 is 471647857894.

It is a self number, because there is not a number n which added to its sum of digits gives 4987587461740.

It is not an unprimeable number, because it can be changed into a prime (4987587461743) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1200742 + ... + 3378898.

It is an arithmetic number, because the mean of its divisors is an integer number (235018891884).

Almost surely, 2^{4987587461740} is an apocalyptic number.

It is an amenable number.

4987587461740 is an abundant number, since it is smaller than the sum of its proper divisors (6293319348692).

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

4987587461740 is a wasteful number, since it uses less digits than its factorization.

4987587461740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2186986 (or 2186984 counting only the distinct ones).

The product of its (nonzero) digits is 379330560, while the sum is 70.

The spelling of 4987587461740 in words is "four trillion, nine hundred eighty-seven billion, five hundred eighty-seven million, four hundred sixty-one thousand, seven hundred forty".