987613704 has 96 divisors (see below), whose sum is σ = 3334818240. Its totient is φ = 256521600.

The previous prime is 987613663. The next prime is 987613727. The reversal of 987613704 is 407316789.

987613704 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 987613704.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 83527 + ... + 94614.

It is an arithmetic number, because the mean of its divisors is an integer number (34737690).

Almost surely, 2^987613704 is an apocalyptic number.

It is an amenable number.

987613704 is an abundant number, since it is smaller than the sum of its proper divisors (2347204536).

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

987613704 is a wasteful number, since it uses less digits than its factorization.

987613704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178171 (or 178164 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 45.

The square root of 987613704 is about 31426.3218337749. The cubic root of 987613704 is about 995.8540696829.

The spelling of 987613704 in words is "nine hundred eighty-seven million, six hundred thirteen thousand, seven hundred four".