2587010880 has 56 divisors (see below), whose sum is σ = 8213762592. Its totient is φ = 689869312.

The previous prime is 2587010863. The next prime is 2587010891. The reversal of 2587010880 is 880107852.

It is a congruent 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, 1346442 + ... + 1348361.

It is an arithmetic number, because the mean of its divisors is an integer number (146674332).

Almost surely, 2^2587010880 is an apocalyptic number.

2587010880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2587010880 is an abundant number, since it is smaller than the sum of its proper divisors (5626751712).

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

2587010880 is a wasteful number, since it uses less digits than its factorization.

2587010880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2694823 (or 2694813 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 39.

The square root of 2587010880 is about 50862.6668589055. Note that the first 3 decimals coincide. The cubic root of 2587010880 is about 1372.7751798100.

The spelling of 2587010880 in words is "two billion, five hundred eighty-seven million, ten thousand, eight hundred eighty".