2987746562928 has 40 divisors (see below), whose sum is σ = 7760988101776. Its totient is φ = 990413222400.

The previous prime is 2987746562917. The next prime is 2987746562953. The reversal of 2987746562928 is 8292656477892.

2987746562928 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2987746562928.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171938053 + ... + 171955428.

Almost surely, 2^{2987746562928} is an apocalyptic number.

It is an amenable number.

2987746562928 is an abundant number, since it is smaller than the sum of its proper divisors (4773241538848).

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

2987746562928 is a wasteful number, since it uses less digits than its factorization.

2987746562928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343893673 (or 343893667 counting only the distinct ones).

The product of its digits is 1463132160, while the sum is 75.

The spelling of 2987746562928 in words is "two trillion, nine hundred eighty-seven billion, seven hundred forty-six million, five hundred sixty-two thousand, nine hundred twenty-eight".