2987087936 has 28 divisors (see below), whose sum is σ = 6774289728. Its totient is φ = 1280180352.

The previous prime is 2987087911. The next prime is 2987087941. The reversal of 2987087936 is 6397807892.

It is a tau number, because it is divible by the number of its divisors (28).

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, 3333356 + ... + 3334251.

Almost surely, 2^2987087936 is an apocalyptic number.

It is an amenable number.

2987087936 is an abundant number, since it is smaller than the sum of its proper divisors (3787201792).

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

2987087936 is an equidigital number, since it uses as much as digits as its factorization.

2987087936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6667626 (or 6667616 counting only the distinct ones).

The product of its (nonzero) digits is 9144576, while the sum is 59.

The square root of 2987087936 is about 54654.2581689661. The cubic root of 2987087936 is about 1440.1774369830.

The spelling of 2987087936 in words is "two billion, nine hundred eighty-seven million, eighty-seven thousand, nine hundred thirty-six".